FURVERT!

abdominal_bulge anal anal_knotting anal_penetration animal_genitalia anthro anthro_on_anthro anthro_penetrated anthro_penetrating anthro_penetrating_anthro armpit_hair balls barefoot bodily_fluids body_hair canid canine canis cum cum_splatter cum_while_penetrated cumshot domestic_dog dominant drooling duo ejaculation english_text erection feet genital_fluids genitals graphite_(artwork)hi_res knotting larger_dom larger_male looking_back male male/male male_penetrated male_penetrating male_penetrating_male mammal masturbation max_(sam_and_max)monochrome nude one_eye_closed orgasm penetration penile penile_masturbation penile_penetration penis saliva sam_and_max samuel_dog sex sheath sitting size_difference slightly_chubby smaller_male smaller_penetrated spread_legs spreading standing sweat text tongue tongue_out traditional_media_(artwork)tush_(artist)wiping_forehead