I paid heavily for this image.
It was such nice warm evening (25C and calm) that I went out in a T shirt and shorts. I forgot we had rains over the last two weeks and there had been water puddles in fields that are usually dry. A point on mosquito biology: mosquito eggs can lie dormant for up to ten years awaiting the the return of water. So every shallow spot in the aspen forest and every ditch becomes a mosquito factory. This is then compounded by the shallow warm puddles in the fields which the first mosquitoes to hatch then breed.
As soon as I stepped out to the truck I was surrounded by about 1000 mosquitoes. They must have sounded the dinner bell because by the time I was set up there was dense cloud around me. Things only got worse and by the time I got the shot composed and triggered the shutter my legs and arms were black with mossies.
Getting back into the truck my usual tactic of briefly opening the car to put my stuff away then running about ten metres away, swatting as many mosquitoes off me then sprinting back to the vehicle and jumping in as fast as possible failed miserably. My personal cloud was quite capable of flying as fast as I could run, I suspect I only gathered more in transit. So I ended up in the truck with a thousand mosquitoes. My only course was to roll down the windows fully then drive away using the wind through the windows to blow as many as possible away.
Luckily I am not even slightly allergic to mosquitoes