1girl, abyssal_ship, bikini, cosplay, detached_collar, enemy_naval_mine_(kancolle), greyscale, hat, kantai_collection, lowleg, lowleg_bikini, monochrome, sailor_bikini, sailor_collar, sailor_hat, sandals, shikinami_(kancolle), short_hair, side-tie_bikini_bottom, solo, swimsuit, teeth, tentacles, untied_bikini, yonemiya_inaho, z3_max_schultz_(kancolle), z3_max_schultz_(kancolle)_(cosplay)