Rule 34 Dev - 2boys anthro ball_gag bondage bound bovid bovine cactus cattle clothing cowboy cowboy_hat desert dominant_male duo feet gag gagging gay_domination hat headgear headwear lutrine male male/male malesub mammal mustelid ollie_the_otter plant role_reversal shrub standing_over submissive_male the_bad_otter_(artist) yaoi|6085010784