2013absurd_resanthroanusbacksackballsbicepsbipedbookbuttdigital_media_(artwork)dragonerectioneuropean_mythologyforeskinfurfurryratchetgenitalshi_reshornhumanoid_genitaliahumanoid_penislibrarylooking_at_viewerlooking_backlyingmalemembrane_(anatomy)membranous_wingsmuscularmuscular_anthromuscular_malemythological_creaturemythological_scaliemythologynudeon_frontpartially_retracted_foreskinpawspenisperineumraised_tailscaliesolostacktailtexturlwestern_dragonwings