FURVERT!

anthro balls big_balls big_penis black_sclera blue_hair duo erection genitals green_hair grin hair hi_res holding_partner human human_on_anthro humanoid_genitalia humanoid_penis interspecies intimate kupoklein larger_anthro larger_male lizard lizardman male male/male mammal musclegut muscular muscular_anthro muscular_male navel nipples nude pecs penis red_eyes reptile scalie signature size_difference smaller_human smaller_male smile striped_body stripes teeth white_body