Bright whimsical illustration of a pink unicorn holding a box of crayons against a vibrant magenta background with decorative stars, playful texture and bold shapes.

unicorn unicorns pink cartoon illustration crayon crayons box colors colorful child children kids playful whimsical cute adorable animal mythical fantasy magical horn striped portrait art design graphic flat style bold simple bright vibrant magenta background stars decorative cheek smile fun creative school educational drawing paint toy illustrator vector poster