Wall highway, Guoliang, China

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Size: 6000px × 4000px
Photo credit: © YongXin Zhang / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: area, cave, cliff, dug, engineering, geology, guoliang, hard, highway, landscape, miracle, mountainous, natural, outdoor, parks, rare, risk, road, scenery, tourism, tourists, traffic, walk, wall, wild