A while ago I was in a zoo in Emmen in the Netherlands,
I knew they had a butterfly garden and went there specially for this butterfly garden.
It was very warm inside, and my camera's lens was always fogged by the humidity.
Now they had hanged a hand dryer in the butterfly garden,
that what you normally see on a toilet.
And here I could get my camera lens back normal without the fog. (very useful)
This picture was one of the most beautiful I made at the time, and has used him for a long time as wallpaper on the computer.
The photo is original and not edited
I made it with a Canon EOS 450D
It was a nice day,
Thanks