培训机构插画男孩吉他演奏欢乐素材图片

A Chinese boy wearing a baseball cap strums and sings a guitar, with a lively and happy expression, open mouth singing. Pure white background, minimalist and clean, even and soft natural light. The main subject occupies 60% of the screen, with white space on the top and right. 16:9 aspect ratio, rounded and flat style, warm color tones.