Primer plano de acantilados de arenisca y árboles cerca del río Gauja en Letonia. Roca sedimentaria compuesta por granos de arena o cuarzo cementados entre sí. - Foto e imagen de stock

Closeup of sandstone cliff formation near the river Gauja in Latvia. Sedimentary rock consisting of sand or quartz grains cemented together.

Cliffs were eroded. There are a lot of different effects, to hole size.

Vines and plants on top of the limestone rock mountain. Visible holes are also on the rock mountain in the hidden forest FS700 Odyssey 7Q

Closeup of sandstone cliff formation near the river Gauja in Latvia. Sedimentary rock consisting of sand or quartz grains cemented together.

Lichens,rocks,lichen,rock,stone,nature,botany,environment,mountain,mountains,union,bioindicator,lichens,colorful,yellow

Lichens,rocks,lichens,rock,stone,nature,botanical,environmental,mountains,mountains,lichen,bioindicator,lichen,colorful,yellow

Closeup of sandstone cliff formation near the river Gauja in Latvia. Sedimentary rock consisting of sand or quartz grains cemented together.

Beautiful view of nature scenery

Pyramids (up to 20m high) in sydtirol consisting of clay with a stone for rain protection (natural origin). when erosion of the underlying clay is washed out.

Scenery nature of canyon, geology formation

Beautiful view of nature scene

Tree in front of red sandstone cliffs

Rocks in the desert