England, Cornwall, Millock Bay, Sea cliffs showing folding in rock face.

Canada, Alberta, Banff National Park, Castle Mountain a castellate formation of horizontal layers and verticle towers.

Canada, Alberta, Kananaskis Country, Complex rock structure of the Rocky Mountains in Peter Lougheed Provincial Park.

Canada, Alberta, Kananaskis Country, Complex rock formation of the Rocky Mountains in Peter Lougheed Provincial Park.

Canada, Alberta, Kananaskis Country, A light sprinkling of snow makes it easier to see the complex rock formation of the south face of Mount Evan Thomas.

Landscape showing folds in the Himalayas.

Mountain landscape showing folds in the Himalayas and peaks and ridges.

Clearly shown folds in sedimentary rock layers.

Coastal limestone cliffs with clearly defined folds. Figure standing on top.