Cute Oil Pastel Schoolgirl Portrait | GPT Image 2プロンプトと調整メモ

A cute anime-style {argument name="character type" default="Japanese schoolgirl"} drawn as a hand-made oil pastel illustration on textured paper, bust-up portrait, centered composition. She has {argument name="hair color" default="dark brown"} hair in 2 low twin ponytails with soft waves and a center part, small dark hair ties, and visible ears. Her face is mostly hidden by a large vertical skin-toned rectangular censor block placed over the center of the face from forehead to chin, leaving only the hair, ears, jawline edges, and a little neck visible. She wears a light beige school uniform jacket over a white frilled blouse with lace-like ruffles at the collar and cuffs, accented by a deep red ribbon bow at the neck. Her right hand is raised in a small clenched-fist pose near her chin, creating a shy, adorable, cheering gesture. Background is fully filled with rough diagonal pink pastel scribbles over warm off-white paper. Emphasize thick waxy oil pastel texture, visible grain of paper, soft blending, broken color strokes, sketch-like outlines, charming imperfect handmade crayon drawing quality, gentle warm lighting, nostalgic and extremely cute mood.