beautiful mountain of yuanjiajie or avartar mountain at zhangjiajie national forest park

beautiful mountain yuanjiajie or avartar zhangjiajie national forest park area asia asian attraction autumn avatar china chinese cloud destination environment famous green halal hill holiday horizon hunan landmark landscape mist movie natural nature outdoor peak quartz sandstone scenery scenic season summer sunshine tourism tourist travel trekking unesco vacation valley view world wulingyuan district city