I like it. At first I thought it was deliberately taken at low speed on a windy day. Sometime in 2015 there was a technique challenge called blurism. This was achieved with the very idea you used here.
@ethelperry It is so interesting to see the different reaction to this shot. Thanks for letting me know yours and for letting me know about the "blur" tag. I like this effect and would like to "polish" it up...