20247:4back_spikesblack_bodyblack_scalesclawscloudcountershade_torsocountershadingdaydigitigradedragonerectioneuropean_mythologyferalfinger_clawsgenitalsglanshornknotknotted_penislong_necklong_taillunaleimalemembrane_(anatomy)membranous_wingsmythological_creaturemythological_scaliemythologyopen_mouthpenisquadrupedrockscalesscalieshadedsharp_teethskysolospikesspikes_(anatomy)spread_wingstailteethtonguewestern_dragonwhite_bodywhite_scaleswings