1girl arknights bare_shoulders closed_mouth dr_unk2020 gold_trim grey_hair grey_headwear hand_on_own_cheek hand_on_own_face hat highres holding long_hair looking_at_viewer official_alternate_costume phoenix_crown pov red_eyes skadi_(arknights) skadi_the_corrupting_heart_(arknights) skadi_the_corrupting_heart_(sublimation)_(arknights) smile solo upper_body very_long_hair