A close-up illustration presents a bright-eyed girl with straight, waist-length dark-brown hair and a gentle, welcoming smile directed at the viewer. She stands with her weight on her back leg in a relaxed S-curve pose, one foot crossed slightly in front of the other, as she waves with her left hand while her right arm hangs naturally; the low viewpoint is positioned just above floor level. She wears a plain white short-sleeve T-shirt, a pleated A-line skirt in pastel yellow, and white sneakers, with no additional accessories. The shot employs a slight diagonal composition, featuring a minimalist single-color gradient background in soft lime-green to coral-pink neon hues, captured under even studio lighting with sharp, clean anime-style cel shading and crisp linework.