Use case: illustration-story. Asset type: exact animation sprite sheet for a GIF, one single 1024x1024 square image. Exactly 2 rows and 2 columns of equally sized invisible cells, a 2×2 grid. Each cell contains the same adorable small apricot-orange and cream kitten, sitting front-facing, whole body and curled tail visible. Charming hand-drawn colored-pencil illustration, clean soft warm brown outlines, gentle peach ears, round cheeks, ivory muzzle, consistent body markings. Pure #FFFFFF white background across the entire image. Frame reading order left to right then top to bottom: TOP LEFT kitten has BOTH eyes fully open, bright round dark eyes; TOP RIGHT kitten has BOTH eyes half closed, lids halfway down; BOTTOM LEFT kitten has BOTH eyes fully closed as relaxed curved lines; BOTTOM RIGHT kitten has BOTH eyes half open, lids halfway raised. Only eyelids change; exact same head tilt, ears, mouth, whiskers, body size, paws, curled tail, lighting, camera and position in every cell. No wink, both eyes act together. Each kitten center must be exactly at the center of its own 512×512 cell (256,256), (768,256), (256,768), (768,768). Each kitten fits within an approximately 310×350 px area, centered in its cell with generous white margins. No frame borders, no dividing lines, no grid lines, no numbers, no lettering, no text, no caption, no watermark, no speech bubbles, no props. The words 知道啦 will be added by the app later, do NOT draw them. This is one consistent 4-keyframe blinking sequence generated together on one canvas, not four separate images.