Blue Butterfly Illustration - Free PNG Download for Design & Education #3816860 (License: Personal Use)

This digital illustration features a symmetrical butterfly with vivid turquoise-blue wings, detailed black venation, and scalloped edges lined with white dots. The body is dark brown with slender antennae, rendered in a clean vector-style aesthetic suitable for print and web use. The transparent background allows seamless integration into diverse design contexts.

Used in educational materials (e.g., biology lessons), graphic design projects, website banners, social media posts, and nature-themed apps; targets users seeking royalty-free, high-resolution insect imagery for creative or instructional purposes.