AI Prompt for Chibi Japanese Character with Text Notice Sign

"A clean, centered chibi-style full-body anime illustration on a plain muted sage-green background. Show a small childlike girl standing barefoot and facing forward, with an oversized head and tiny body proportions. Her face is intentionally hidden behind the sign she is holding, so no facial features are visible. She has glossy black hair with subtle cool green highlights across the bangs, parted near the center, with a loose stray hair curving outward on the upper left side. The hair is gathered into 2 low side ponytails tied near the ears with dark red hair ties, with slightly messy curled ends. She wears a simple white short-sleeve T-shirt and loose beige-khaki cargo pants with 2 visible side flap pockets, slightly wrinkled and cuffed above the ankles. She is barefoot, standing flat on the ground with a soft oval shadow beneath her. She holds a rectangular hand-held sign with both hands, one hand visible on each side, for a total of 2 visible hands gripping the board. The sign is white with a thin light wooden frame and a vertical wooden pole extending down from the center. The sign contains 3 centered lines of bold handwritten-style Japanese text in black: 1) "今日の" 2) "四コマと動画は" 3) "お休みです". Keep the composition symmetrical and minimal, with the character occupying most of the frame from head to feet. Render in polished modern anime shading with crisp line art, soft gradients, cute proportions, and a quiet announcement-card mood."