rule 34 2020 5 fingers antennae anatomy anthro arthropod ass black hair black sclera bottomless bug girl clothed clothing duo english text exoskeleton feet female female on anthro fingers fur hair human insects lying mammal on front one eye closed onomatopoeia open mouth pillow purple antennae purple body purple exoskeleton red eyes soulcentinel sound effects teeth text tongue topwear violet echo 3648643