Prompt:

Grayscale coloring page of a very funny and exaggerated manga girl portrait, with an adorable goofy expression, big sparkling eyes and a wide silly smile. She has large, clearly visible demon horns on her head and full bat-like demon wings drawn completely in the image, extending fully behind her. The portrait emphasizes humor and cuteness, with playful exaggerated features, making the character look charming and comical at the same time. Whimsical decorative details like stars or swirls enhance the playful demon theme --ar 2:3 --v 7.0

一幅灰度着色的漫画女孩肖像，表情滑稽夸张，有着可爱的憨态可掬的表情、大大的闪亮眼睛和宽广的傻笑。她头上有大型、明显的恶魔角，背后完全展开有完整的蝙蝠翅膀。这幅肖像强调了幽默和可爱，夸张的面部特征使得角色既迷人又滑稽。星星或涡旋等异想天开的装饰细节增强了顽皮的恶魔主题。