Rule 34 Dev - 2023 anthro balls black_scales dragon erection hi_res horn looking_at_viewer male multi_horn multicolored_body multicolored_scales muscular muscular_anthro muscular_male nude penis red_body red_eyes red_scales redhorn_(zerofox) scales scalie solo standing two_tone_body two_tone_scales wingless_dragon yellow_sclera zerofox1000|9715898728