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+# Sample prompts (copy/paste)
+
+Use these as starting points. Keep user-provided requirements and constraints; do not invent new creative elements.
+
+For prompting principles (structure, invariants, iteration), see `references/prompting.md`.
+
+## Contents
+- [Product teaser (single shot)](#product-teaser-single-shot)
+- [UI demo (screen recording style)](#ui-demo-screen-recording-style)
+- [Cinematic detail shot](#cinematic-detail-shot)
+- [Social ad (6s with beats)](#social-ad-6s-with-beats)
+- [Motion graphics explainer](#motion-graphics-explainer)
+- [Ambient loop (atmosphere)](#ambient-loop-atmosphere)
+
+## Product teaser (single shot)
+```
+Use case: product teaser
+Primary request: close-up of a matte black wireless speaker on a stone pedestal
+Scene/background: dark studio cyclorama, subtle haze
+Subject: compact speaker with soft fabric texture
+Action: slow 20-degree orbit over 4 seconds
+Camera: 85mm, shallow depth of field, steady dolly
+Lighting/mood: soft key, gentle rim, premium studio feel
+Color palette: charcoal, slate, warm amber accents
+Constraints: no logos, no text
+Avoid: harsh bloom; oversharpening; clutter
+```
+
+## UI demo (screen recording style)
+```
+Use case: UI product demo
+Primary request: a clean mobile budgeting app demo showing a weekly spend chart
+Scene/background: neutral gradient backdrop
+Subject: smartphone UI, centered, screen content crisp and legible
+Action: tap the "Add expense" button, modal opens, amount typed, save
+Camera: locked-off, straight-on, no tilt
+Lighting/mood: soft studio light, minimal reflections
+Color palette: off-white, slate, mint accent
+Text (verbatim): "Add expense", "$24.50", "Groceries"
+Constraints: no brand logos; keep UI text readable; avoid motion blur
+```
+
+## Cinematic detail shot
+```
+Use case: cinematic product detail
+Primary request: macro shot of raindrops sliding across a car hood
+Scene/background: night city bokeh, soft rain mist
+Subject: glossy hood surface with water beads
+Action: slow push-in over 4 seconds
+Camera: 100mm macro, shallow depth of field
+Lighting/mood: moody, high-contrast reflections, soft speculars
+Color palette: deep navy, teal, silver highlights
+Constraints: no logos, no text
+Avoid: flicker; unstable reflections; excessive noise
+```
+
+## Social ad (6s with beats)
+```
+Use case: social ad
+Primary request: minimal coffee subscription ad with three quick beats
+Scene/background: warm kitchen counter, morning light
+Subject: ceramic mug, coffee bag, steam
+Action: beat 1 (0-2s) pour coffee; beat 2 (2-4s) steam rises; beat 3 (4-6s) mug slides to center
+Camera: 50mm, gentle handheld drift
+Lighting/mood: warm, cozy, natural light
+Text (verbatim): "Fresh roast" (top-left), "Weekly delivery" (bottom-right)
+Constraints: no logos; text must be legible; avoid fast motion
+```
+
+## Motion graphics explainer
+```
+Use case: explainer clip
+Primary request: clean motion-graphics animation showing data flowing into a dashboard
+Scene/background: soft gradient background
+Subject: abstract nodes and lines, simple dashboard cards
+Action: nodes connect, data pulses, cards fill with charts
+Camera: locked-off, no depth, flat design
+Lighting/mood: minimal, modern
+Color palette: off-white, graphite, teal, coral accents
+Constraints: no logos; keep shapes simple; avoid heavy texture
+```
+
+## Ambient loop (atmosphere)
+```
+Use case: ambient background loop
+Primary request: fog drifting through a pine forest at dawn
+Scene/background: tall pines, soft fog layers, distant hills
+Subject: drifting fog and light rays
+Action: slow lateral drift, subtle light change
+Camera: wide, locked-off, no tilt
+Lighting/mood: calm, soft dawn light
+Color palette: muted greens, cool gray, pale gold
+Constraints: no text, no logos, no people
+Avoid: fast motion; flicker; abrupt lighting shifts
+```