character: sakura_haruka_(wind_breaker), playful, thick outline, flat color, simple line, light colors, clean thin line, flat color, simple eyes, minimalist, simple illustration, cute, 1boy, Sakura Haruka, upper body, dynamic angle, dynamic pose, tilted frame, looking straight ahead, direct gaze, holding sketchbook, holding paper, gripping sketchbook firmly, paper held forward, slight blush, minimal blush on cheeks, tsundere expression, nonchalant expression, indifferent look, acting cool, sharp cat fang visible, spiky messy hair, bicolor hair, split color hair, right side white hair, left side black hair, bicolor eyebrows, heterochromia eyes, right eye golden yellow, left eye amber gold, wearing simple white t-shirt, plain white shirt, text on paper, English text "Happy Birthday Sugishita", handwritten text, shaky messy handwriting, birthday message, simple plain background, minimal illustration, minimalist style, flat colors, clean lineart.
Nov 12, 2026 12:26 AM