Edit only the supplied image. Preserve the photograph exactly as it is: same woman, face, hair, expression, pose, body proportions, white crochet dress, lighting, background, camera angle and framing. Make only one wardrobe correction: Change the existing swimwear top underneath the white crochet dress to solid matte black so that it matches the already-black lower swimwear. Keep the swimwear fully opaque and ordinary beachwear. Do not change its shape, coverage or fit. Do not change the transparency or structure of the white crochet dress. Do not expose any additional skin. Make no other changes whatsoever.