View of the Salatiga fort, with its watchtower over the entrance gate.
The fort has a wooden clocktower.
In the bottom left corner are four huts and a small walled area.
Cf. National Library of Indonesia, inv. nr. BG 14 and VL 29 and Rijksmuseum, inv. nr. NG-400-Q.
Merbabu-Merapi mountains clearly shown in the background.