maijishan grottoes national park, tianshui, china

archeologist archeology art artistic asia buddha buddhas buddhism buddhist carved carving cave caves china chinese clay cliff cliffs climb climbing complex culture dynasty face figure figures floors gansu god gods grottoes head heritage hill history landscape levels maiji maijishan monks mountain mural murals national niches painting park paths province qin qing religion religious rock scenery sculpture sculptures shan shrines statue statues stone temple thousand tianshui tour tourism tourist tree trees unesco view viewpoint