See the green eye? It's in the center of the image, about 1/3 of the way up from the bottom. The cat had dropped off the trail and appeared to be either heading down the mountain or circling behind me. Either way, it was freaky.
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.