Rule 34 Dev - :3 absurd_res anthro anus ass balls big_balls big_penis black_penis border brown_nose collar collar_only color_swatch cute_fangs english_text erection feral fur gaping_mouth genitals gradient_fur haswell hi_res huge_cock knot leash leash_in_mouth looking_at_viewer lutrine lying male male_only mammal markings model_sheet mouth_shot multicolored_body multicolored_fur multicolored_markings mustelid nude object_in_mouth on_back open_mouth otterlike pawpads paws penis perineum pink_eyes presenting presenting_anus presenting_hindquarters rainbow_markings sharp_teeth sign smile solo star_marking teeth text tongue whiskers white_border|6009076752