1girl, amatsukaze kancolle, arms behind back, bangs, bare shoulders, bikini, blush, breasts, brown eyes, choker, collarbone, frills, gin'ichi akacia, groin, hair between eyes, kantai collection, long hair, looking at viewer, navel, o-ring, o-ring bikini, o-ring top, one-hour drawing challenge, simple background, small breasts, solo, striped, sweat, swimsuit, thigh gap, two side up, white background, white hair
1girl, amatsukaze (kancolle), arms behind back, bangs, bare shoulders, bikini, blush, breasts, brown eyes, choker, collarbone, frills, gin'ichi (akacia), groin, hair between eyes, kantai collection, long hair, looking at viewer, navel, o-ring, o-ring bikini, o-ring top, one-hour drawing challenge, simple background, small breasts, solo, striped, sweat, swimsuit, thigh gap, two side up, white background, white hair