Rule 34 Dev - all_fours anthro anus ass_up backsack balls brown_body brown_fur butt fur gaping gaping_anus genitals hair jack-o'_pose male muscular muscular_male orange_hair penile_spines penis pose presenting presenting_anus presenting_hindquarters raised_tail solo tail pize indrax_nemesis felid feline mammal hi_res|13084128645