For the month of April, there is a new challenge from PhotoChallenge.org . This time it is not colors, but rather it is "entropy". So, as best as I can keep up with it, look for shots this month that show disorder, randomness, and devolution. Today's shot is of our mantle, which is over 150 years old. It is rough and split, with random bits of metal that it acquired from its time as part of a barn.