“The whole universe is based on rhythms. Everything happens in circles, in spirals.” – John Hartford When thinking about the photo challenge topic this week, everywhere I looked I saw Circles! I have been to the beach a lot lately, our dogs love it there plus it is a beautiful place to take long walks early in the morning. The other day after a recent storm a lot of sea foam had washed up on the sand. The foam was particularly interesting this morning because the early sun was reflecting off hundreds of tiny circular bubbles giving the appearance of lovely arrangements of colorful jewels all along the beach. The…