robinson (day l full), langley (kancolle), langley (swimsuit) (kancolle), kantai collection, absurdres, highres, 1girl, bikini, blue bikini, blue eyes, blue neckerchief, blue sailor collar, breasts, headgear, looking at viewer, medium hair, midriff, multicolored bikini, navel, neckerchief, one-hour drawing challenge, purple hair, sailor bikini, sailor collar, simple background, small breasts, solo, surfboard, swimsuit, tiara, two-tone bikini, white background