rule 34 2 tails abs anal anal sex anthro balls blue eyes blush canid canine dgemporium dipstick tail duo echidna erection first person view fox fur half closed eyes hand on hip hi res kneeling knuckles the echidna lying male malemale male penetrated male penetrating male penetrating male mammal monotreme multi tail multicolored tail muscular muscular male navel nipples nude orange body orange fur pecs penetration penis pubes red body red fur signature sonic series straddling tails tongue tongue out white body white fur 3484582