Case Study — Video Production

AQUA ANGELS

Jak jsme vytvořili epický reklamní spot pro islandskou ledovcovou vodu. Od scénáře přes 8 AI keyframů až po finální video — kompletně pomocí AI nástrojů.

8
AI Keyframu
15s
Finalni Video
0 Kc
Za Nataceni
1 den
Turnaround
Krok 1

Koncept: "Z vesmiru na Island"

Aqua Angels je islandská ledovcová voda — pH 8.8, skleněná láhev s koženým poutkem, doručení domů. Nikdo v Česku nic takového nenabízí. Mechanismus značky: "Island. Ve skle."

Potřebovali jsme video, které zastaví scroll v prvních 2 sekundách. Nápad: láhev letí vesmírem jako meteorit, proletí atmosférou, dopadne na Island. Žena ji najde na ledovci, zvedne, napije se. Epický hook + lidský moment.

Cíl: Instagram Reel 15 sekund. Hook tak silný, že divák nemůže scrollnout dál. Láhev z vesmíru = pattern interrupt, který nikdo nečeká v reklamě na vodu.

Claim: "Tohle není voda. Tohle je Island ve skle." — závěrečný reveal s úsměvem a láhví k objektivu. Emoce + produkt v jednom záběru.

Krok 2

Scenar — 8 zaberu, 15 sekund

Nejdřív scénář, pak fotky. Ne obráceně. Každý záběr má svůj účel v příběhu — od epického hooku přes budování napětí až po intimní moment a finální reveal.

KF1 — Vesmír
The Origin
Lahev ve vesmiru, Zeme za ni
0–2s
KF2 — Dopad
The Impact
Dopad na vulkanickou skalu
2–3s
KF3 — Krajina
The World
Epic wide Island — zadni lidi
3–5s
KF4 — Žena jde
The Hunter
Zena jde po Islandu
5–7s
KF5 — Láhev v zemi
The Artifact
Lahev zarazena v praskle skale
7–8s
KF6 — Zvedá
The Claim
Levou rukou zveda lahev
8–9s
KF7 — Pije
The Ritual
Close-up pije, oci zavrene
9–11s
KF8 — Úsměv
The Reveal
Usmev + lahev k kamere
11–15s
Krok 3

Kompletni NB Pro prompty — vsech 8 keyframu

Každý keyframe vznikl v Nano Banana Pro s detailním promptem. Locked identita produktu, konzistentní postava, 7 pilířů realismu — póry, pihy, nedokonalosti. Žádný stock, žádný fotograf, žádné natáčení. Klikněte pro zobrazení kompletního promptu.

KF1 — Lahev ve vesmiru (0–2s)
REFERENCE IMAGES: 1. Aqua Angels glass bottle with silver cap and leather strap (product ref, weight 0.85) — LOCKED. PRODUCT — LOCKED IDENTITY: Small clear glass bottle approximately 350ml, brushed silver stainless steel flat screw cap, tan brown leather loop strap attached to cap, "aqua angels" printed vertically on glass in dark navy lowercase rounded sans-serif font, small light cyan halo circle icon above the letter "a" in "aqua". Bottle filled with crystal clear water. LOCKED — shape, cap, strap, logo, font unchanged. SCENE: Deep outer space. Infinite black void with subtle star field — not too many stars, realistic NASA-like deep space look. Bottle floating in zero gravity, slightly tilted 15 degrees to the right, rotating very slowly. Leather strap floating weightlessly upward — zero-G physics. Planet Earth visible behind bottle — large, taking up 40% of background. Earth showing Northern Europe, Scandinavia, Iceland clearly visible on the globe. Blue oceans, white cloud swirls, atmospheric glow on Earth's edge. Trail of tiny ice crystals floating behind the bottle — like a comet tail but subtle. Condensation frozen on glass surface — micro ice crystals on glass. Water inside bottle is perfectly still — no gravity, no movement. CAMERA: Shot on 85mm lens, f/2.8. Camera orbiting slowly around bottle — slight parallax between bottle and Earth. Bottle fills 35% of frame height, centered. Earth is background element — soft focus, bokeh on its edges. Vertical 9:16 composition — Earth below bottle, stars above. LIGHT: Single source: sunlight from upper left — harsh directional space light. No atmosphere to diffuse it — strong contrast between lit and shadow side. Bottle's left side fully lit — glass refracts sunlight creating caustic patterns inside water. Right side of bottle in deep shadow — only reflected Earth-glow (subtle blue fill). Silver cap catches sun — single bright specular highlight. Leather strap lit on one side, dark on other — dramatic contrast. Earth has its own atmospheric glow — thin blue line on horizon edge. PHYSICAL DETAILS: — Glass surface shows micro-frost crystals from space cold — Water inside perfectly still, slight refraction of Earth through water — Leather strap floating upward unnaturally — zero gravity effect — Silver cap has frost condensation on top surface — Logo "aqua angels" visible and sharp on lit side of bottle — Individual ice crystals behind bottle — varied sizes, some catching light — Earth's cloud patterns realistic — swirling, natural — Stars are small, sharp points — not glowing orbs NEGATIVE: No cartoon space, no sci-fi neon, no spaceship, no astronaut, no fake looking Earth, no oversaturated colors, no lens flare across whole image, no glowing bottle, no magical aura around product, no stock photo feel, no clipart stars, no nebula colors, no distorted logo, no wrong font, no missing halo icon, no warm colors — space is COLD, blue-black only, no text, no watermark, no overlay.
KF2 — Dopad na vulkanickou skalu (2–3s)
REFERENCE IMAGES: 1. Aqua Angels glass bottle with silver cap and leather strap (product ref, weight 0.85) — LOCKED. PRODUCT — LOCKED IDENTITY: Small clear glass bottle approximately 350ml, brushed silver stainless steel flat screw cap, tan brown leather loop strap attached to cap, "aqua angels" printed vertically on glass. LOCKED — shape, cap, strap, logo, font unchanged. SCENE: Iceland volcanic landscape. Dark wet black basalt rock surface. IMPACT MOMENT — the bottle has just slammed into the rock from above. Bottle standing perfectly upright in the center of frame — undamaged, pristine. Rock around bottle base CRACKED — radiating fracture lines spreading outward like a meteor impact crater, 50cm radius of cracked basalt. Small rock fragments and debris flying outward — frozen in mid-air, slow motion capture. Ice shards and water droplets exploding outward from impact point. Dust cloud rising around bottle base — dark volcanic dust, 30cm high. Shockwave ripple visible in thin water layer on rock surface — concentric rings. Glacier wall in background — massive, blue-white, 200m away. Overcast gray sky. CAMERA: Shot on 35mm wide angle lens, f/4. Low angle — camera 20cm above rock surface, looking slightly up at bottle. Bottle is HERO — dominates center frame, fills 50% of height. Vertical 9:16 — tall composition emphasizes bottle height and glacier behind. LIGHT: Overcast Iceland sky — diffused 6000K daylight, no direct sun. Wet rock surface reflects sky — specular highlights on wet basalt. Glass bottle refracts gray sky light — subtle caustics on cracked rock. Dust particles catch light — volumetric effect in dust cloud. PHYSICAL DETAILS: — Rock fracture lines are realistic — jagged, irregular, radiating from bottle base — Debris pieces: varied sizes from dust to 3cm chunks, irregular shapes — Bottle has NO damage — glass pristine, cap undented, strap intact — Condensation forming on cold glass from temperature change — Small steam/mist rising from bottle surface — temperature differential — Wet rock texture: bumpy, rough basalt with water-filled crevices — Glacier behind: layered blue-white ice with vertical crevasses NEGATIVE: No explosion fire, no orange/red colors, no smoke (only dust), no broken bottle, no cracked glass, no spilled water, no cartoon impact, no comic book style, no sunny weather, no distorted logo, no text, no watermark.
KF3 — Epic wide Island krajina, bez zeny bez lahve (3–5s)
NO PRODUCT IN THIS FRAME. NO PERSON IN THIS FRAME. This is a pure landscape establishing shot. Iceland in its raw form. SCENE: Vast extreme wide shot of Iceland volcanic landscape. Drone/aerial perspective — camera high above, looking down at 30 degrees. Massive glacier wall stretching across entire background — blue-white ice, vertical crevasses, ice chunks calving at base, mist rising where ice meets rock. Foreground and mid-ground: endless field of dark wet black volcanic basalt rock. Jagged, broken, primordial — like the surface of another planet. Thin streams of glacial meltwater cutting through rock field — silver lines. Small glacial lagoon or pool in mid-ground — still, mirror-like, reflecting glacier. No roads. No paths. No buildings. No signs of human civilization. Overcast gray sky — heavy cloud layer, low ceiling, dramatic but not stormy. Thin fog/mist floating at glacier base — atmospheric, mysterious. CAMERA: Shot on 24mm ultra-wide lens, f/8 — everything in sharp focus. Elevated perspective — drone at 50m height, or high ridge. Vertical 9:16 — tall frame emphasizes glacier height and sky drama. LIGHT: Overcast Iceland sky — flat diffused 5800K-6000K daylight. Wet rock surfaces reflect gray sky — thousands of tiny specular highlights. Glacier has internal blue-white luminosity — ice glows from within. Meltwater streams catch light — silver ribbons across dark rock. Overall: cold, blue-gray, monochromatic. REALISM — 7 piliru: 1. SVETLO: overcast 5800K, difuzni, mokre skaly odrazeji nebe 2. NEDOKONALOSTI: nerovne skaly, lisejnik, bahno u ledovce 3. KAMERA: 24mm f/8, drone view, wide establishing 4. BARVY: monochromaticke sedo-cerne, ledovcova modra — NO HDR 5. PROSTREDI: surovy Island — zadna civilizace, zadne cesty NEGATIVE: No person, no woman, no human figure, no bottle, no product, no branding, no roads, no buildings, no sunny weather, no blue sky, no golden hour, no warm colors, no HDR, no oversaturation, no fantasy landscape, no CGI, no text, no watermark.
KF4 — Zena jde po Islandu, bez lahve (5–7s)
NO PRODUCT IN THIS FRAME. Character + environment establishing shot. CHARACTER — ICELAND HIKER WOMAN, REAL SKIN: Woman 30, bright blue eyes — real iris texture with natural color depth. Dark blonde hair in messy bun on top of head — wind-blown strands loose. SKIN — THIS IS CRITICAL: visible pores on nose and cheeks (not blurred, not smoothed), natural freckles across nose bridge and upper cheeks — scattered, not uniform, pink-red flush on cheeks and nose tip from cold wind exposure, faint smile lines at eye corners — she is 30 not 18. NO foundation. NO concealer. NO filter. NO skin smoothing. Build: athletic, natural, healthy — not skinny model, real hiker body. OUTFIT: Dark navy waterproof hardshell jacket — Gore-Tex look, real technical gear. Gray merino wool mid-layer visible at collar and wrists. Dark gray-charcoal hiking pants. Brown leather hiking boots — worn, scuffed, REAL. Dark gray technical backpack — hip belt fastened, chest strap buckled. SCENE: Wide establishing shot. Vast Iceland volcanic landscape. Woman walking across dark wet volcanic rock field toward camera. Full body visible, mid-stride. Walking with purpose — strong confident gait. She looks ahead with curiosity — something caught her attention. Massive blue-white glacier wall spanning entire background. JUST HER AND THE LANDSCAPE. Nothing else. Raw Iceland. CAMERA: Shot on 35mm lens, f/5.6. Full body shot. Camera at her hip height. She fills about 40% of frame height. Vertical 9:16. LIGHT: Overcast Iceland sky — flat diffused 5800K daylight. No direct sun. Her face lit evenly — freckles visible in diffused light. PHYSICAL DETAILS: — Wind actively blowing: hair strands across face, jacket fabric rippling — Backpack sits naturally — weight on hips, slight forward lean — Her stride is mid-step: left foot forward, right pushing off — Boot laces: one slightly looser than other — asymmetric, real — Her hands: empty, arms swinging naturally with stride REALISM — 7 piliru: 1. SVETLO: overcast Island, 5800K, plochy difuzni, pihy ve svetle 2. NEDOKONALOSTI: obnosene boty, uvolneny praminek vlasu, ruzova kuze od vetru 3. KAMERA: 35mm f/5.6, hip level, wide shot 4. POHYB: mid-stride, vitr ve vlasech, ripple na bunde 5. BARVY: studene modro-sedo-cerne — NO HDR, no saturation boost 6. LOGIKA REALITY: zena na treku na Islandu — prirozene, uvěřitelne NEGATIVE: No bottle, no product, no branding, no sunny weather, no blue sky, no perfect hair, no makeup, no clean new gear, no model pose, no looking at camera, no smooth skin, no CGI render, no stock photo feel, no text, no watermark.
KF5 — Lahev zarazena v praskle skale, bez ruky (7–8s)
REFERENCE IMAGES: 1. Aqua Angels glass bottle with silver cap and leather strap (product ref, weight 0.85) — LOCKED. NO PERSON IN THIS FRAME. No hand, no arm, no human element. Just the bottle alone in the cracked rock. Waiting. SCENE: CLOSE-UP product hero shot. Bottle standing perfectly upright, embedded in cracked dark volcanic basalt rock. The aftermath of KF2 impact — debris has settled, dust has cleared. Everything is STILL now. Calm after the storm. Radiating fracture lines in rock around bottle base — jagged, irregular. Small ice fragments scattered on rock surface — remnants of impact. Thin layer of water on rock surface — still, mirror-like, reflecting the bottle. Bottle base slightly sunk into rock — 2cm embedded, impact crater holds it. Condensation on glass — fine droplets from temperature change. Faint mist/steam rising from bottle surface — very subtle. Leather strap hanging still from cap — no wind, calm. Glacier wall visible in background — blurred, blue-white, massive. CAMERA: Shot on 85mm lens, f/2.0. Low angle — camera 15cm above rock surface. Bottle fills 55% of frame height. Shallow depth of field. Vertical 9:16. LIGHT: Overcast 5800K — diffused, even, cold. Wet rock reflects sky. Glass refracts sky light — caustic patterns on rock. Water inside bottle glows with transmitted light — ethereal, pure. Leather strap: warm brown tone — only warm element in cold frame. PHYSICAL DETAILS: — Rock fracture lines: SAME pattern as KF2 — NO flying debris — everything settled, still, calm — Ice fragments: 5-7 pieces, varied sizes, scattered naturally — Water film: 2-3mm deep, still, reflecting sky and bottle — Logo "aqua angels" facing camera — sharp, readable — Bottle base: slightly sunk into rock crater — embedded, grounded NEGATIVE: No hand, no arm, no person, no flying debris, no dust cloud, no broken glass, no cracked bottle, no sunny weather, no floating bottle — it's embedded IN the rock, no dry rock surface — wet with water film, no text, no watermark, no overlay.
KF6 — Close-up LEVA ruka zveda lahev (8–9s)
REFERENCE IMAGES: 1. Aqua Angels glass bottle with silver cap and leather strap (product ref, weight 0.85) — LOCKED. CHARACTER — SAME WOMAN AS KF4. SCENE: CLOSE-UP of woman's LEFT hand and bottle on cracked volcanic rock. Cracked rock from KF2 impact — radiating fracture lines visible. Her LEFT hand reaching down, fingers wrapping around the bottle mid-section. She is LIFTING the bottle from the rock — bottle 5cm above rock surface. Water droplet falling from bottle base back to rock — mid-air, frozen. Leather strap swinging from the lift motion — dynamic, alive. Ice fragments from KF2 still scattered around crater. Dark navy jacket sleeve, gray merino cuff visible at wrist. Silver ring on LEFT ring finger. Hand skin: real texture, knuckle creases, short natural nails, cold-pink fingertips. CAMERA: Shot on 85mm lens, f/1.8. Close-up — bottle, her LEFT hand, cracked rock. Camera at rock level — 30cm above surface. Vertical 9:16. LIGHT: Overcast 5800K. Soft diffused light from above. Condensation on glass where her warm fingers touch cold bottle — instant fog. PHYSICAL DETAILS: — LEFT HAND grabs bottle — critical for consistency with KF7 and KF8 — Cracked rock: SAME fracture pattern as KF2 — Water droplet mid-fall: teardrop shape, catching light — Her grip: confident, wrapping around glass naturally — Silver ring on LEFT hand: slightly tarnished, simple band — Bottle water level: 85%, slight slosh from being lifted NEGATIVE: No full face visible — HAND AND BOTTLE close-up, no RIGHT hand — she grabs with LEFT hand, no clean undamaged rock — cracks MUST be visible, no smooth skin on hands — real texture, no text, no watermark, no overlay.
KF7 — Close-up pije z lahve, oci zavrene (9–11s)
REFERENCE IMAGES: 1. Aqua Angels glass bottle with silver cap and leather strap (product ref, weight 0.85) — LOCKED. CHARACTER — SAME WOMAN AS KF4: Woman 30, bright blue eyes, dark blonde messy bun with loose strands. Natural freckles — SAME pattern as KF4. Pink-red flush on cheeks from cold. Same dark navy hardshell jacket — zipper open wider at neck now. SCENE: EXTREME CLOSE-UP — head and upper chest only. Woman drinking from Aqua Angels bottle. Bottle tilted at 45 degrees to her lips — glass rim touching her lower lip. Her LEFT hand wrapped around bottle mid-section — knuckle creases, short nails, silver ring on ring finger, slight redness on fingertips from cold. Eyes gently closed — peaceful, present, savoring the moment. Head tilted slightly back. One hair strand across forehead. Single water droplet on her chin — just escaped from glass rim. Condensation on bottle glass where her warm hand touches cold glass. BACKGROUND: Heavily blurred blue-white glacier — circular bokeh. CAMERA: Shot on 85mm lens, f/1.4. Extreme shallow depth of field. Camera at face height, slightly below. Her face fills 60% of frame. Vertical 9:16. LIGHT: Overcast sky — soft diffused 5800K from above. Light wraps around her face — freckles clearly visible. Glass bottle catches sky light — refraction through water creates soft caustic. Pink cheeks catch light — cold flush looks real and alive. PHYSICAL DETAILS: — Her lips: natural color, slightly chapped from wind and cold, no lipstick — Water droplet on chin: round, about to fall, catching light — Eyelashes: real, natural length, some stuck together from moisture — Freckles: MATCH KF4 — scattered naturally — LEFT hand skin: real texture, knuckle wrinkles, cold-pink fingertips — Silver ring on LEFT hand: slightly tarnished — Bottle glass: condensation where hand touches, clear above — temperature gradient NEGATIVE: No open eyes, no looking at camera, no smiling while drinking, no smooth skin, no filter, no makeup, no lipstick, no different face than KF4, no different freckle pattern, no warm background colors, no sunset, no studio background, no text, no watermark, no overlay.
KF8 — Usmev + lahev k objektivu, LEVA ruka (11–15s)
REFERENCE IMAGES: 1. Aqua Angels glass bottle with silver cap and leather strap (product ref, weight 0.85) — LOCKED. CHARACTER — SAME WOMAN AS KF4: Woman 30, bright blue eyes OPEN and sparkling — looking directly at camera. Dark blonde messy bun — more disheveled now from wind, more strands loose. Natural freckles — SAME pattern as KF4. Pink-red flush on cheeks. Big genuine confident smile — teeth showing, white but natural (not veneers), smile lines at eye corners — crow's feet, real, she means this smile. SCENE: 3/4 SHOT — head to half-waist, close and intimate but with body context. She RAISES bottle TOWARD CAMERA with her LEFT hand — arm extended forward, bottle at chest height, showing it proudly. Label "aqua angels" facing camera. Bottle CLOSER TO CAMERA than her face — creates depth, product prominent. Her right hand relaxed naturally at her side — not doing anything, just hanging. She OWNS this moment — confident, powerful, alive. BACKGROUND: Iceland glacier panorama — wide, epic, blurred. COMPOSITION: Empty space at BOTTOM 20% for text overlay in post. CAMERA: Shot on 50mm lens, f/2.0. Camera at chest height, slightly looking up. 3/4 framing — head to half-waist. Shallow DOF. Vertical 9:16. LIGHT: Overcast 5800K — same as KF4 for consistency. Soft diffused light on face — freckles visible, eyes sparkling. Natural catchlight in both eyes from overcast sky. Bottle in extended hand catches light — glass refraction, logo readable. PHYSICAL DETAILS: — Smile: genuine, asymmetric — left side slightly higher (real smiles are uneven) — Teeth: natural white, slight overlap on lower front teeth — real — Crow's feet: visible when smiling — she's 30, this is earned — Hair: messiest of all — more loose strands, bun slightly lopsided — Freckles: SAME as KF4 — consistency critical — LEFT arm: extended toward camera, hand gripping bottle mid-section — LEFT HAND holds bottle — consistent with KF6 and KF7 — Silver ring on LEFT hand visible — same ring — Right hand: hanging naturally — NOT touching face, NOT behind ear — Cracked rock at her feet: subtle callback to KF2 REALISM — 7 piliru: 1. SVETLO: overcast 5800K, diffused, pihy ve svetle, oci chytaji sky catchlight 2. NEDOKONALOSTI: rozcuchane vlasy, asymetricky usmev, crow's feet, ruzova kuze 3. KAMERA: 50mm f/2.0, chest level, 3/4 shot, shallow DOF 4. POHYB: LEVA ruka zveda lahev k objektivu, strap se houpe 5. BARVY: studene modro-sede pozadi, navy bunda — NO HDR 6. PROSTREDI: Island ledovec, mokre skaly, overcast 7. LOGIKA REALITY: napila se, je ji skvele, ukazuje lahev — prirozeny moment NEGATIVE: No closed eyes, no fake smile, no smooth skin, no makeup, no RIGHT hand holding bottle — LEFT hand only, no full body shot — 3/4 framing only, no model pose, no hand on hip, no hand behind ear, no warm tones, no distorted bottle, no hidden label, no text in image, no watermark, no CGI render.
Nano Banana Pro Claude Code Locked Identity 7 Piliru Realismu 9:16 Vertical 8 Keyframu
Krok 4

Seedance 2.0 — z fotek video

8 keyframe fotek jsme nahráli do Seedance 2.0 jako vizuální kotvy. Jeden prompt popsal celý příběh — od vesmíru po úsměv. AI vyplnilo pohyb, přechody, kamerové pohyby.

Seedance 2.0 — Video Prompt
Style: Hollywood cinematic commercial. Interstellar meets Nike. Epic, dramatic, raw. Cool blue-gray desaturated tones. Duration: 15s. 9:16 vertical. 24fps. [00-02s] Bottle falls from space through atmosphere, SLAMS into volcanic rock. Explosion of debris in slow motion. [02-05s] Epic wide Iceland landscape. Glacier, black rocks, mist. No people. Camera slowly zooming in. [05-07s] Zoom reveals woman walking on rocks. Wind in hair. [07-08s] Cut to bottle alone in cracked rock crater. Still. Waiting. [08-09s] Left hand grabs bottle, lifts from cracked rock. [09-11s] Close-up drinking. Eyes closed. Slow motion. [11-15s] Eyes open. Big smile at camera. Raises bottle proudly. Massive orchestral swell. Sharp cut to silence. Prohibit: text, subtitles, watermarks.
Vysledek

Finalni video

15 sekund. Vesmír → Island → žena → produkt. Kompletně vytvořeno AI nástroji. Žádný fotograf, žádný kameraman, žádný střih studio. Jen prompty a vize.

Nas Proces

4 kroky od napadu k videu

01
Scenar & Hooky

Hook-writing skill vygeneroval 10 psychologicky cilenych hooku. Vybrali jsme #10: "Tohle neni voda. Tohle je Island ve skle."

02
8 Keyframu

Kazdy keyframe vygenerovany v Nano Banana Pro s detailnim promptem. Locked identita lahve i postavy. Konzistence napric vsemi zabery.

03
Seedance 2.0

8 fotek jako vizualni kotvy + jeden screenplay prompt. AI vygenerovalo 15s video s plynulymi prechody a kamerovymi pohyby.

04
Post-production

Color grade, text overlay "aqua angels" + "Island. Ve skle.", audio — epicka hudba s dramatickym buildup a silence cuts.

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