Blue Butterfly Illustration - Free Clipart for Nature & Education #1634857 (License: Personal Use)

This digital illustration features a stylized blue butterfly with four symmetrical wings, each adorned with scalloped white edges and evenly spaced black eye-spots. The wings display a smooth gradient from sky blue to deeper cerulean, with subtle vein-like lines adding texture and realism. The body is slender and dark purple, complemented by thin antennae ending in small bulbs.

Commonly used in educational resources (e.g., biology lessons, coloring pages), website headers, social media graphics, and eco-themed branding. Matches user intent for free, royalty-free vector-style illustrations of insects or nature motifs.