Stone Bridge over a Dry Gorge

A stone bridge spans a dry gorge, its arch cutting a clean curve through stacked masonry. Gravel, fractured rock walls and a pale distance give the landscape distinct bands beneath the bridge.

Build the arch from its inner curve, then extend masonry by block and mortar line. Keep gorge pieces by crack direction; bridge shadow and bright distance can finish the scene once the structure is secure. Mortar lines and the bridge shadow show where the stone structure ends and the gorge begins.