Rule 34 Dev - 2022 abs anthro balls barazoku biceps big_bulge big_muscles big_penis bodily_fluids bulge chirros clothed clothing diesel_(ralarare) dinosaur erection erection_under_clothing exercise genitals gradient_background grey_background greyscale hand_behind_back hi_res huge_bulge huge_cock huge_muscles looking_at_viewer male monochrome muscular muscular_anthro muscular_male navel nipples non-mammal_balls non-mammal_nipples obliques one_arm_push-up pecs penis push-up quads reptile scalie signature simple_background smile solo speedo sweat swimwear teeth tenting theropod thick_thighs tyrannosaurid tyrannosaurus tyrannosaurus_rex vein veiny_muscles veiny_penis white_background workout|6748602344