This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
KITLV Kurkdjian Soerabaia Bromo and Batok in the Sand Sea Lautan Pasir in the Tengger Mountains. In the background the Gunung Semeru East Java circa .tif accession number credit line Savornin Loman de nl Bromo en de Batok met de zandzee in het Tenggergebergte met op de achtergrond de Semeroe op OostJava en Bromo and Batok