riveria ljos alf, danmachi memoria freese, dungeon ni deai wo motomeru no wa machigatteiru darou ka, artist request, official art, third-party source, 1girl, anime coloring, bare shoulders, black gloves, black hat, black one-piece swimsuit, black shoes, breasts, club (shape), diamond (shape), elbow gloves, elf, flower, from side, full body, gloves, green eyes, green hair, hair between eyes, hand on own thigh, hand up, hat, hat flower, hat ornament, high heels, kneeling, long hair, looking at viewer, looking to the side, low ponytail, medium breasts, official alternate costume, one-piece swimsuit, parted lips, playing card hat ornament, pointy ears, ponytail, red ribbon, ribbon, see-through clothes, see-through shawl, shawl, shoes, sidelocks, smile, solo, swimsuit, water, wet, wet hair