White-M_Hairsteak_Parrhasius_m-album_butterfly_on_Sedum_Autmun_Joy_Sep_MMF

On the white-m hairstreak (Parrhasius m-album), m-shaped lines on the ventral hindwing
lead to "false eye" red and blue spots and white-tipped wing tails that imitate antennae.
Photo © Mary Free