small cairn erected trail marker highlands

navigate by keyword : europe portugal beiras estrela vacation travel tourist countryside rustic bush lawn tranquility highlands ground grass flinty sunny terrain stone moss lichens wilderness clump shrub rock leafage pile stack handmade path trek trail crosscountry route mark pointer indicate orientation weathered gravel rubble rough granite heap cairn guidance limestone bunch asymmetric dirt small erected marker closeup humanmade landmark serra highest mountain range continental astonishing scenery

Small cairn erected as trail marker on highlands Royalty Free Stock Photo

Small cairn erected as trail marker on highlands

Close-up of small cairn, a human-made rock pile erected as trail marker or landmark on highlands at the Serra da Estrela. The highest mountain range in continental Portugal, with astonishing scenery europe beiras vacation travel tourist countryside rustic bush lawn tranquility ground grass flinty sunny terrain stone moss lichens wilderness clump shrub leafage stack handmade path trek cross-country route pointer indicate orientation weathered gravel rubble rough granite heap guidance limestone bunch asymmetric dirt