FURVERT!

2015 anthro aquatic backsack balls biceps big_balls big_muscles big_penis black_body black_glans black_penis black_skin butt cetacean darkgem dolphin erection fountain genitals glans humanoid_genitalia humanoid_penis looking_at_viewer looking_back low-angle_view male male_anthro mammal mark_(stripes)muscular muscular_anthro muscular_male nude oceanic_dolphin orca outdoor_nudity outside partially_submerged penis perineum rear_view saggy_balls skinny_dipping sky solo swimming_pool tail teeth toothed_whale uneven_balls water wet wet_body wet_skin white_balls white_body white_perineum white_skin