Chinese Sunken Garden Gate - Credit: Wikimedia Commons
The San Antonio Japanese Tea Garden, or Sunken Gardens in Brackenridge Park, San Antonio, Texas, opened in an abandoned limestone rock quarry in the early 20th century. It was known also as Chinese Tea Gardens, Chinese Tea Garden Gate, Chinese Sunken Garden Gate and is listed on the U.S. National Register of Historic Places. It is located on the northwestern edge of Brackenridge Park, near the San Antonio Zoo. Read more on Wikipedia
Source: en.wikipedia.org