rule 34 5 fingers 3 all fours animal humanoid balls black nails blush bottomless brown eyes brown hair canine character request clothed clothing collar colored nails dialogue disembodied hand docu doppel humanoid doppel english text footwear fur grey skin hair holding penis humanoid humanoid penis jacket legwear looking back low angle view male male focus mammal monster boy motion lines one leg up paw pose penis ponytail shoes side view simple background socks solo focus speech bubble tan skin text white background yaoi yellow fur yellow tail 2749209