Mexican Fire Barrel Cactus (Ferocactus pilosus var. pringlei), KOFA Wildlife Refuge, Arizona
Fishhook Barrel Cactus (Ferocactus wislizeni), Close-up, Tucson, Arizona
Tetrio Sphinx Moth Larvae (Pseudosphinx tetrio), Grenada, Caribbean AKA: Giant Gray Sphinx, Frangipani Hornworm
