A cute apple cut crosswise and shown clearly from the inside, with its seeds, core, skin, and flesh visibly represented. Make the different parts easy for children to recognize while keeping the illustration simple, friendly, and adorable. Educational children's coloring book style, rounded shapes, clean black-and-white line art, thick smooth consistent outlines, simple closed shapes, minimal details, white background, large areas for coloring, no shading, no gray, no color, no gradients.