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2014 4_toes after_masturbation animal_genitalia anus black_body bodily_fluids claws cum cum_on_self deihnyx digitigrade dragon erection european_mythology feet feral genital_fluids genital_slit genitals hindpaw horn legs_up lying male male_feral membrane_(anatomy)membranous_wings mythological_creature mythological_scalie mythology on_back patto pawpads paws penis scalie soles solo spread_legs spreading tail toes western_dragon wings