Rule 34 Dev - 1boy 1girl artist_name black_nails blue_hair breasts chain collar commission d-rex fish_boy glowing glowing_eyes hetero highres huge_penis interracial jewelry long_hair medium_breasts metal_collar monster_boy navel necklace nipples original penis rape red_hair sex size_difference smile spiked_penis teeth testicles tooth_crown tooth_necklace underwater vaginal white_hair|22439384370