1girl, animal_ears, arknights, bare_back, bare_shoulders, black_collar, cat_ears, cat_girl, collar, dress, from_behind, green_eyes, grey_background, grey_hair, hair_intakes, holding, kal'tsit_(arknights), off-shoulder_dress, off_shoulder, oripathy_lesion_(arknights), rinne0611, short_hair, simple_background, sleeves_past_elbows, solo, upper_body, watch, white_dress, wristwatch