beautiful autumn scenery in hailuogou glaciers park

algae altitude asia autonomous autumn beautiful blue brown chengdu china chinese cloud clouds cordillera ditch forest frigid ganzi garze geological glacier glaciers golden gongga grandeur green gully hailuogou highland hiking ice iceberg landscape landscapes leaf marine mount mountain mountaineering mountainous mountains nation natural nature orient original park peak pine plateau range redstone region rock scenery season seasonal sichuan sky skyscrape skyscraping snow snowcovered summit temperature tibet tibetan travel tree trek white wild winter