close-up of a body of water, likely a basin or sink, with concentric ripples on its surface

close-up of a body of water, likely a basin or sink, with concentric ripples on its surface. The water is clear and still, with a light reflecting from the surface. The background is a speckled, light-colored surface, likely a countertop or floor. The location is Kecamatan Lawang, Indonesia, based on the coordinates provided. No people or objects other than the water and the surface are visible in the image.