Happy Pencil with Rainbow - Cheerful Cartoon T-Shirt

This image features a delightful cartoon illustration of a cheerful yellow pencil character, complete with a smiling face, rosy cheeks, and waving arms. The pencil holds a tiny paintbrush in one hand. Behind the pencil, a vibrant rainbow arch adds a splash of color and whimsy to the scene. The illustration is rendered in a clean, flat style with bold outlines and a limited color palette, giving it a playful and friendly aesthetic. The background is a simple gray, allowing the pencil and rainbow to be the focal point. This image would be perfect for children's designs, educational materials, or creative projects.