Get it while you can

Another lovely day, bit chilly, but glorious sun this afternoon with wall to wall blue sky. This was an opportunistic blip, just as I was getting into the car. In fact the entire avenue was covered in this blossom - maybe 30-40 trees? What I need now is a ploy to get my camera high enough and stationary in the middle of the road for just long enough to blip the lot. I need a cunning plan...