Sea of Sand, Bromo Tengger Semeru National Park at dawn; Pasuruan, East Java, Indonesia

horizontal horizon outdoors sunlight sunset dusk color colour sunrise dawn tranquil beautiful shadow landmark rugged rocky panorama geology asia colors crater shadows landmarks asian landscapes tourism scenics sunlit geological panoramic indonesia volcanic volcano volcanoes indonesian horizon over land tourist attractions attractions destinations craters nature blue sky mountains beauty in nature outside nobody scenic sand sky attraction destination travel landscape national parks national park mountain colourful color image tourist attraction travel destination travel destinations rock non urban scene place of interest colour image no one no people bromo east java places of interest sea of sand bromo tengger semeru national park semeru volcano pasuruan tnbts taman nasional bromo tengger semeru