If something is there, you can only see it with your eyes open, but if it isn’t there, you can see it just as well with your eyes closed. That’s why imaginary things are often easier to see than real ones.
Photographed in Oak Ridge, New York, USA. This is not as it might seem…there is no wall in front of the forest, as it may appear. In actuality the appearance of a “wall” is actually an upgrade in a country road. Image was captured lying on the road! Using a little Photoshop magic, the appearance seems to be that of a wall. Textured image using original textures of concrete and sand.