Rule34https://rule34.xxx/index.php?page=atom&tags=2017 5 toes anthro back markings back muscles balls barefoot biceps big tail biped black skin black tail border cetacean color swatch countershade tail countershade torso countershading detailed background digital media (artwork) erection eye markings feet fin flaccid glans head fin humanoid feet humanoid penis long tail male mammal marine markings model sheet multicolored skin multicolored tail multiple angles musclegut muscular muscular male nipples nude orca pecs penis photo background pink nipples pink penis plantigrade sagging balls sea signature solo stickyfeathers tail fin thelen salek thick tail toes two tone skin two tone tail vein veiny penis water wave whale white balls white countershading white markings white skin white tail2024-05-06T19:35:57ZRule34