Formica

On a particular moment that I was not behind the computer at work, I noticed that the edges of the formica table I've used for almost two months, has this barely visible extra strip were the vertical and horizontal edges meet. It is barely visible unless you put your face close to the table, which I did.
It has a slightly lighter color than the other parts of the table, apparently it seems to make the table look old when it finally starts to decay by the constant use of the edge, for example by resting the hands there on a daily basis.
Interesting.