Natural light can make any small bathroom appear more spacious and inviting. Removing heavy window treatments, opting for frosted glass for privacy, and keeping windows unobstructed allow sunlight to flood the room, visually expanding the space. Unlike artificial lighting, which can cast shadows and create a boxed-in feeling, sunlight reflects off surfaces and makes everything feel airy and open. Harnessing natural light is a simple yet effective way to make your bathroom feel twice as big.