Ryukyu architecture refers to the unique building style found in the Ryukyu Islands, particularly in Okinawa, Japan. This architectural style is characterized by its use of natural materials, such as wood and stone, and features distinctive red-tiled roofs that curve upwards at the edges. The structures often incorporate open spaces and are designed to harmonize with the surrounding environment. The influence of Chinese and Japanese architectural styles is evident in Ryukyu architecture, reflecting the islands' historical trade and cultural exchanges. Traditional buildings, such as Shuri Castle, showcase intricate wooden carvings and vibrant colors, emphasizing the region's rich heritage and artistic traditions.