Generate ONE 9:16 vertical image containing a clean 2x2 grid of FOUR separate sticker designs featuring the SAME hero character (pet or person). Background MUST be pure white.
INPUTS
REFERENCE_IMAGE (optional): {UPLOAD_IMAGE}
- HERO_DESCRIPTION (fallback if no image): (e.g., "a chubby orange tabby cat with big green
eyes and a purple collar"}
STICKER PHRASES (optional):
1) {PHRASE_1}
2) (PHRASE_2}
3) PHRASE_3
4) (PHRASE 4
If phrases are not provided, invent short funny meme-like phrases.
STYLE
- Clean cartoon sticker illustration (NOT 3D, NOT Pop Mart, NOT C4D)
- Bold black line art + flat colors + minimal shading
Cute, expressive, slightly exaggerated
Optional small doodles (sparkles, sweat drops, question marks, motion lines)
- Hand-lettered / marker caption text
HERO CONSISTENCY
Same exact hero identity across all 4 stickers (same markings, colors, accessories, face proportions).
- If REFERENCE_IMAGE is provided: preserve identity (fur pattern, eye color, collar/accessories).
- If no image: build hero strictly from HERO_DESCRIPTION and keep consistent.
STICKER REQUIREMENTS (MAKE THEM LOOK LIKE REAL STICKERS)
Each sticker is a single "die-cut" object: character + caption + doodles grouped together.
- Add a clean sticker outline/cutline around each sticker (thin white border + thin dark outer stroke).
- Each sticker has a subtle drop shadow ON the white background (very light), so it reads as a sticker placed on paper.
VARIATIONS (NO EMOTION LABELS)
Four clearly different poses/reactions.
Communicate reaction ONLY via facial expression/body language + doodles + the phrase.
Do NOT write emotion labels like: confused, shocked, confused, shocked, judgy, angry, sad, happy, etc. Each panel contains EXACTLY one short caption (ideally 1-3 words, max 2-4 words).
GRID LAYOUT (CRITICAL)
One image with a clean 2x2 grid: four stickers, evenly spaced, consistent scale.
Each sticker centered in its cell with generous padding for easy cropping.
Do NOT let stickers overlap, touch, or merge across cells.
No thick panel borders; grid separation should be clean whitespace spacing.
BACKGROUND (CRITICAL)
Solid pure white across the entire canvas.
- No gradients, no textures, no scenes, no colored blocks.
TEXT RULES
High contrast (usually black), readable, correctly spelled.
No extra words beyond each sticker caption.
NEGATIVE RULES
- No photorealism
No 3D/plastic toy render
No complex scenery
No extra characters unless requested
No watermarks, no logos, no UI
