Rule 34 Dev - all_fours anal anal_penetration anal_tube anthro belly belly_inflation big_belly biped bodily_fluids bound clothed clothing collar cowbell crossdressing ear_piercing enema exam_table footwear furniture gauge gauged_ear green_eyes hair high_heels hose hose_inflation inflation machine machine_bondage male neck_cuff on_table penetration piercing purple_hair robotic_arm science scientific_experiment shoes side_view solo sweat sweatdrop table technology test_subject text tube tube_in_ass weight_gain creaturecorp mythology madison_(creaturecorp) avian gryphon mammal mythological_avian mythological_creature 2015 digital_drawing_(artwork) digital_media_(artwork) english_text full-length_portrait portrait story story_in_description|6321910140