fio germi, kasamoto eri, metal slug, snk, concept art, 2girls, bad feet, ball, bandana, bandeau, barefoot, baseball, baseball (object), baseball bat, baseball cap, bikini, diving mask, facial hair, feet, glasses, goggles, greyscale, groucho glasses, gun, harpoon, harpoon gun, hat, monochrome, multiple girls, mustache, navel, poorly drawn, production art, sketch, snorkel, swimsuit, toenails, toes, unworn eyewear, weapon