토리이 (Torii) is a traditional Japanese gate that marks the entrance to a sacred space, often found at Shinto shrines. It symbolizes the transition from the mundane to the sacred, inviting visitors to enter a spiritual realm. The design typically features two upright pillars and a horizontal beam, and they can vary in size and color, with red being the most common. These gates are not only significant in religious contexts but also serve as cultural icons of Japan. Many famous Shinto shrines, such as Fushimi Inari Taisha, are renowned for their numerous torii gates, creating stunning pathways that attract tourists and worshippers alike.