1girl, alternate_costume, artist_logo, brown_eyes, brown_hair, collarbone, cowboy_shot, dated, detached_collar, dress, kanon_(kurogane_knights), kantai_collection, long_sleeves, looking_at_viewer, medium_hair, one-hour_drawing_challenge, ponytail, red_dress, santa_dress, shikinami_(kancolle), simple_background, solo, white_background