Describir: Park and recreation structures :

             ___      _____      ___      _  __    _____     _____    _    _   
  ____      / _ \\   / ____||   / _ \\   | |/ //  |  ___||  /  ___|| | || | || 
 |    \\   / //\ \\ / //---`'  / //\ \\  | ' //   | ||__   | // __   | || | || 
 | [] ||  |  ___  ||\ \\___   |  ___  || | . \\   | ||__   | \\_\ || | \\_/ || 
 |  __//  |_||  |_|| \_____|| |_||  |_|| |_|\_\\  |_____||  \____//   \____//  
 |_|`-`   `-`   `-`   `----`  `-`   `-`  `-` --`  `-----`    `---`     `---`   
 `-`