失眠与过度思考插图 | 卡通人物躺在床上思绪纷飞 #3215805 (License: Personal Use)

The image shows a young man with brown hair and glasses, lying in bed under a blue blanket with green sheets, eyes wide open and visibly anxious. Above his head floats a large, empty thought bubble, symbolizing racing thoughts or mental overload. The transparent background makes it ideal for overlaying on web content about sleep disorders or cognitive wellness.

Commonly used in health blogs, psychology websites, or self-help resources discussing insomnia, anxiety, rumination, or mindfulness techniques; targets users searching for visual metaphors of mental restlessness at night.