10s 2018 alcohol anthro anus ass avian bar beak beverage biped bird bottle casual_nudity claws detailed_background digital_media_(artwork) eyebrows feathered_wings feathers flynx-flink glass holding_glass holding_object inside looking_back male nude pink_anus pink_feathers pink_wings purple_beak purple_claws purple_eyebrows purple_feathers purple_tail purple_theme sitting smile solo stool wings