Rule 34 Dev - 1boy black_background black_sclera blue_feathers by_almaz clenched_hand colored_sclera commentary feathers feet_out_of_frame furry furry_male hedgehog_boy humanoid_robot male_focus metal_sonic no_mouth profile red_eyes reflective_surface robot slit_pupils solo sonic_(series) spiked_hair symbol-only_commentary|24823427382