Rule 34 Dev - 2019 5_fingers anthro big_bulge big_muscles biped bulge canid canine claws digital_drawing_(artwork) digital_media_(artwork) finger_claws fingers fox fur hi_res huge_bulge hyper hyper_bulge male mammal monochrome muscular muscular_anthro muscular_male pecs red_and_white simple_background siriusdog solo tail zev_(nuclear_fusion)|12204243368