Playful cartoon boys with contrasting personalities on white

A cartoon illustration featuring two young boys with distinct personalities. The boy on the left has spiky, messy orange hair, pale skin, and is seen from behind, turned towards the viewer with a shy or bashful expression, covering himself with a small white towel wrapped around his waist. He has a playful, slightly mischievous look with one eye partially closed, and his body is slightly hunched. The boy on the right has short, light brown hair, a cheerful expression with closed eyes, a wide smile, and a tongue sticking out playfully. He is wearing a blue V-neck T-shirt, with his hands raised near his face, fingers curled in a lively gesture. The background is plain white, emphasizing the expressive characters. The scene exudes a lighthearted, humorous atmosphere with a simple, cartoonish art style.