because we like it

The rhythm of a photograph is sometimes what makes it pleasing. A repetitive pattern like the Fibonacci series, or something close, is recognized naturally by we humans, and therefore it makes an easy connection.  It shows up in nature all the time, it is even in our DNA, and we humans use that comfortable pattern in our architecture and other manufactured items, because we like it, naturally. These umbrellas struck me first because of their color against the blue of the sky. With a little exploration with my camera, changing position and angle of view, I found this series of rhythmic patterns without losing the contrast of hues.