a man takes a photo at the menara langit ketep pass with mount merapi in the background

photograph vacation person man clothing blue morning tourism people sea tree woman footwear sunlight mountain travel winter spring sitting sky takes menara langit ketep pass mount merapi background magelang indonesia mount volcano mountain geology park smoke culture lava indonesia hiking stone jogja sleman yogyakarta eruption volcanic tourism scenic green asia view blue travel background beautiful beauty color colorful dusk evening hill horizon landscape light natural nature orange outdoor people rock sea silhouette sky summer sun sunrise sunset