Rocks and boulders have been painted red to mark the route. At times the rocks can be a bit far way from each other, so having a general idea of the direction helps. Most of the time, however, finding the trail is very easy.
Page Scores range from 0% to 100%. The higher the score, the higher the perceived quality of the image. Score is not a simple average of votes, but takes into account the number of votes and the power of the voters.
For every object, a hit is registered each time the object's main page is viewed. A user's hits are the sum of all the hits on the objects he or she owns.