Rule 34 Dev - anthro balls bicep_curl big_balls big_muscles big_penis bodily_fluids dumbbell exercise genital_fluids genitals half-erect harness huge_muscles huge_penis humanoid_genitalia humanoid_penis male muscular muscular_anthro muscular_male nude penis precum solo weightlifting weights workout kartos kardukk_(character) kobold scalie|3603241460