Chasing Vapour Trails!

19°C  -  6 mph SW  Wind Speed  -  16 mph Gusts  -  Cloudy  -  Sunny Intervals.  Perfect day for sitting out the back looking for vapour trails to blip.  Too cloudy really and too often as soon as I got the camera focussed they disappeared behind a cloud!  I did manage one shot though just before it was captured by a cloud  -  see my Blip:)