(masterpiece, best quality), 1boy, child, ultra cute toddler simple drawing style, crayon strokes, soft colors, chibi. A happy Chinese little boy named Duan Yunhao, wearing a small pilot hat with a tiny cloud on it, raising his hand cheerfully. Surrounded by his toy: a green cartoon military truck, a sand-colored cute tank, a blue toy airplane flying overhead, a simple drawing missile launch vehicle. Background is blue sky, cotton candy clouds, glowing sun, green grass. The scene is full of childlike fun, safe and harmless.