A cute cartoon dragon with yellow and blue scales, friendly eyes, and a cheerful smile, soars through a clear blue sky with colorful smoke trailing.

A cute cartoon dragon with large, friendly eyes and a cheerful smile soars through a brilliantly clear, light-blue sky. The dragon's body is covered in large, circular scales that shimmer with a gradient from sunny yellow at its belly to vibrant sky blue along its back. Its wings, which are translucent and iridescent, catch the sunlight, creating a rainbow of colors as they beat. A small wisp of cheerful, colorful smoke trails from its nostrils. The overall style is whimsical and friendly, perfect for a children's book illustration. See more