Swallowtail Butterfly Illustration - Scientific Art & Entomology Reference #1634845 (License: Personal Use)

This precise black-and-white illustration captures the intricate wing patterns, venation, and characteristic tail extensions of a swallowtail butterfly, likely from the genus Papilio. Rendered in fine-line engraving style, it emphasizes symmetry, scale arrangement, and morphological features important for entomological study. The image evokes 19th-century natural history publications while remaining scientifically accurate.

Used in educational resources, biology textbooks, museum exhibits, or nature-themed web content to illustrate lepidopteran anatomy; targets users seeking scientific illustrations, historical art references, or vector-ready butterfly imagery.