Blue Butterfly Vector Illustration - Free Download & SEO Optimized #1235729 (License: Personal Use)

This vector-style butterfly features a bold royal blue body with gradient cyan wing borders and two dark blue eye spots. Its light blue thorax and slender gray antennae tipped with cyan spheres add elegance and balance. The clean lines and flat-color aesthetic make it suitable for scalable graphics across digital platforms.

Used in educational materials, nature-themed websites, children’s content, logo design, or decorative UI elements; targets users seeking royalty-free, editable insect illustrations for creative projects.