Rule 34 Dev - 4_arms all_fours anal anal_sex anthro arthropod ass bed_sheet bedding bedding_background belly big_butt big_penis black_body black_fur canid canine canis chatski detailed_background duo female fluffy fluffy_tail from_behind_position fur fur_markings genitals hair hand_on_butt hand_on_hip hi_res insects long_penis lube_in_ass lube_on_butt lube_on_penis male/female mammal markings multi_arm multi_limb penetration penile penile_penetration penis penis_in_ass purple_hair purple_sheets raised_wings sex tail thick_thighs vein veiny_penis white_body white_fur wide_hips wings wolf|9734663728