graceful butterfly hanging on a thin branch with a green background.

butterfly branch green nature insect flutter delicate wings macro fragile elegant antennae thorax abdomen lepidoptera insecta arthropod animalia eukaryota metazoa bilateria protostomia panarthropoda hexapoda insects pterygota neoptera endopterygota panorpoidea glossata rhopalocera papilionoidea papilionidae papilio