Cute cartoon girl riding yellow bicycle, smiling and happy expression, simple black background, flat illustration style, colorful , green Tshirt with blue pants, ponytail hair, children’s book illustrations,,in handpainted vector style, cartoon character design, 2D game art style, simple coloring page style, simple coloring techniques, cute drawing, children’s storybook illustration, children’s book illustration, simple, cute, flat color, solid lines, high resolution