FURVERT!

animal_genitalia animal_penis autofellatio black_clothing black_mane black_shirt black_t-shirt black_topwear blue_bottomwear blue_clothing blue_eyes blue_pants blue_sky bottomwear clothed clothing comic english_text equid equine equine_genitalia equine_penis erection expansion fence fur genital_expansion genitals grass growth hi_res horse human human_to_anthro male mammal mane masturbation mid_transformation open_mouth oral oral_masturbation outside pants penile penile_masturbation penis penis_expansion pink_penis plant purple_clothing purple_underwear rufciu shirt sky solo species_transformation t-shirt tail tail_growth tail_growth_in_pants tail_tenting tan_body tan_fur tan_skin tenting text topwear torn_clothing transformation underwear verbal_reaction_to_tf