2018 animal_genitalia animal_penis anthro balls big_breasts breasts canine canine_penis clothed clothing dickgirl digital_media_(artwork) dog ear_piercing erection fur green_eyes hair intersex knot labrador_retriever looking_at_viewer mammal mirror multicolored_hair nails nipple_piercing nipples nude penis piercing simple_background smile solo tattoo two_tone_hair white_fur