The Sailendra dynasty built this Largest Buddhist monument in the world between AD 780 and 840. It was built as a place for glorifying Buddha and a pilgrimage spot to guide mankind from worldly desires into enlightenment and wisdom according to Buddha. http://borobudurpark.com/en/temple/borobudur-2/

The main Sudirman-Thamrin avenues in Jakarta lead to the Merdeka Square, where in its center stands the National Monument (also known as Monas or Monumen Nasional) which houses the first red-and-white flag flown at the Proclamation of Independence on 17 August 1945. This flag has now become threadbare, and so nowadays on Independence Day ceremonies, the original flag is taken out but only to accompany the replica flag to be flown in front of the Merdeka Palace. The 137 meter tall National Monument is obelisk shaped, and is topped with a 14.5 meter bronze flame coated with 32 kilograms gold leaf. Within the pedestal is a museum depicting in diorama Indonesia’s fight for Independence as well as the original text of the Proclamation of Independence. A lift takes visitors up to the look-out platform at the base of the flame for a grand view of Jakarta. Surrounding the Monument is now a park with a musical fountain, enjoyed by the Jakarta public on Sundays for sports and recreation. Deer roam among the shady trees in the park. https://www.indonesia.travel/au/en/destinations/java/dki-jakarta/national-monument

Gedung Kesenian Jakarta is a heritage building from Dutch colonial days, where artists regularly perform traditional and modern drama, concerts, and musicals. Built in 1821 its construction is in neo-renaissance style and was called the Theater Schouwburg Weltevreden or the Pasar Baru Theater since it is located just across the popular Pasar Baru shopping center. http://jakarta-tourism.go.id/2015/content/jakarta-performing-art-theater

Settled on a hillside plateau, overlooking Prambanan temple complex and with a view to Mount Merapi behind Prambanan Temple complex, lie the remains of a once grand palace. The palace (kraton) is named Ratu Boko after a King Boko of local folklore, but the real owner of the palace is more likely to have been a king of a local dynasty. http://indonesia-tourism.com/blog/ratu-boko-temple-yogyakarta/