rule 34 against wall alternate color ambiguous gender angelskitty anthro armpits arms above head arms tied arms up ass back ball gag black fur blade angelskitty blue eyes blue fur blush bondage bound canine feet fluffy fluffy tail fur furry gag gagged grey background looking at viewer looking back multicolored eyes nintendo nude original character perked ears pokemon species pokemon pokemon dppt purple eyes raised tail riolu rope spread legs spreader bar spreading standing tail tied tail video games 2798420