Rule 34 Dev - abs anal anal_penetration anal_toy animal_genitalia animal_penis anthro armpit_hair arms_above_head balls bdsm biceps bodily_fluids body_hair bondage bound canine_genitalia canine_penis cuff_(restraint) dialogue dripping erection feet fist genital_fluids genitals grin knot licking licking_lips looking_at_viewer lube lube_drip male manly muscular muscular_legs muscular_male muscular_thighs navel nipples nude obliques pecs penetration penis precum precum_drip pubes restraints sex_toy shackled_ankles shackled_wrists shackles shaking smile solo spread_legs spreading sweat sweatdrop tongue trembling triceps vein veiny_muscles vibrator wolfmaster canid canine canis dobermann domestic_dog mammal pinscher 2024 hi_res|21512608740