Rule 34 Dev - anthro anus ass balls bedroom_eyes big_butt biped black_nodes border_collie butt_heart canid canine canis cashmere_(cashmerix) cheek_tuft claws collie countershading domestic_dog facial_tuft fangs fingers floppy_ears fur furry furry_only genitals grey_body grey_fur harlem herding_dog hi_res looking_at_viewer looking_back lying male male_only mammal multicolored_body multicolored_fur narrowed_eyes nude on_front pastoral_dog perineum pink_anus presenting presenting_anus presenting_hindquarters purple_eyes raised_tail seductive sheepdog solo spots tail teeth tuft|7233435456