walker silhouette on rock field on scottish highland munro

achievement active activity altitude awesome backpack bagging blue cairn challenge cliff cliffs cloud clouds cloudy cover difficult effort elements elevation erosion field formation highlands hiker hiking hill hillside imposing majestic mountains munro munros natural nature outdoor outdoors overcast passage peak poles rambler rambling rock rocks route scaling scattered scenery scenic scotland scottish scrambling scree seasonal silhouette sky stone summer support top traversing walker walking weather wilderness