Blue Butterfly Illustration - Free Vector Graphic for Nature & Design Projects #3370408 (License: Personal Use)

This digital illustration features a symmetrical butterfly with vivid cyan-blue wings outlined in thick black strokes, evoking a clean, graphic style. The body is a simple gray oval with two thin, curved antennae, and the image sits on a transparent background for seamless integration. Designed for clarity and visual impact, it balances simplicity with iconic butterfly form.

Commonly used in educational websites, children’s apps, nature-themed blogs, logo elements, or as clipart for presentations and crafts; matches user intent for free, royalty-free decorative or symbolic imagery.