aerial view of tumpak sewu waterfall and semeru mountain at sunrise located in lumajang. east java, indonesia, august 28, 2022

2022 2022n adventure aerial asia august background beautiful cascade cloud crater east environment fall flow flowing forest fresh green indonesia java landscape located lumajang morning mountain natural nature outdoor park river rock scenery scenic semeru sewu sky stone stream summer sun sunrise surabaya tourism travel tree tropical tumpak urban view volcano water waterfall wild