FURVERT!

alternate_version_at_source anal anal_penetration animal_genitalia animal_vulva anus artificial_insemination belly big_belly blue_body blue_eyes blue_fur bodily_fluids canid canine canine_genitalia canine_vulva cervical_penetration cervix computer_screen countershading cum cum_in_ass cum_inflation cum_inside ellowa_(novaduskpaw)feet female feral fiftyfifthfleet fox fur fur_markings genital_fluids genitals glowing glowing_belly glowing_cum glowing_eyes hi_res imminent_impregnation inflation internal laboratory mammal markings ovum pawpads paws penetration restrained restrained_legs restraining_table restraints science soles solo syringe toes unusual_bodily_fluids unusual_cum unusual_genital_fluids uterus vaginal vaginal_penetration vulva