Rule 34 Dev - 1:1 4_fingers animal_genitalia animal_penis anthozoan anthro anus arthropod ass barnacle bed brown_body claspers cnidarian coral crustacean diphallia diphallism fin fingers fish fondling fondling_penis furniture genitals gills great_white_shark head_fin hemipenes ivo_the_shark ivolein lamnid lamniform looking_pleasured lying lying_on_bed male marine masturbation maxillopod multi_genitalia multi_penis muscular muscular_anthro muscular_male on_back on_bed open_mouth penis pillow shark solo spread_legs spreading tail_fin teeth touching_penis wet wet_body|5960634696