insect anatomy. sticker firefly beetle lampyridae. photinus pyralis. sketch of firefly beetle. firefly beetle for coloring

anatomy animal art background beetle blue book bright bug cartoon coloring drawn effect evening fairy firebug firefly flier floating glow glowing glowworm green hand hexapod insect label lampyridae light lightning macro meadow mystical nature night object outdoors photinus pyralis season silhouette sketch sticker structure summer symbol turquoise vector white wildlife wings