1girl, arknights, bare_shoulders, black_dress, breasts, cleavage, cowboy_shot, cup, dress, drinking_glass, earrings, gloves, gradient_background, grey_background, holding, holding_cup, horns, jewelry, li_xi_de_jiumeng, long_hair, looking_at_viewer, medium_breasts, mudrock_(arknights), mudrock_(obsidian)_(arknights), necklace, official_alternate_costume, parted_lips, pointy_ears, red_eyes, short_sleeves, solo, standing, very_long_hair, white_hair