FURVERT!

2016 5_fingers all_fours angrboda anthro anus big_breasts biped black_body black_fur black_hair black_nose blue_eyes blush bodily_fluids border_collie breasts breath brown_eyes butt canid canine canis claws collar collie comic dialogue digital_media_(artwork)domestic_dog drooling english_text facial_piercing female fingering fingering_self fingers freckles fur genitals grin hair herding_dog human human_to_anthro humanoid in_heat laboratory lying mammal masturbation multicolored_body multicolored_fur multicolored_hair nipples nose_piercing nose_ring nude offscreen_character on_back open_mouth panting pastoral_dog piercing red_hair ring_piercing saliva scientific_experiment sheepdog smile solo species_transformation speech_bubble text tongue tongue_out transformation two_tone_body two_tone_fur two_tone_tail vaginal vaginal_fingering vaginal_masturbation vulva whining white_body white_fur