Star Trails Over Indonesia . ... Credit Copyright: HuiChieh ( my dark sky ) Explanation: Both land and sky were restless. The unsettled land included erupting Mount Semeru in the distance, the caldera of steaming Mount Bromo on the left, flowing fog , and the lights of moving cars along roads that thread between hills and volcanoes in Bromo Tengger Semeru National Park in East Java , Indonesia . ... NASA Web Site Statements, Warnings, and Disclaimers . NASA Official: Jay Norris. ...