Rule 34 Dev - 16:9 2021 absurd_res anal anal_sex anthro biped black_straitjacket blue_eyes blue_nose bondage bondage bound canid canine chains erection fox green_eyes hi_res male male/male mammal null_bulge penetration restraints straitjacket submissive submissive_anthro submissive_male tempestus_vulpis widescreen|6052388040