The bokeh: A cool trick in photography

There is this really cool effect in photography, a bokeh, which is really just a pretty blurring, but there can be some really awesome, beautiful, wistful photos because of it! You need an SLR camera for it to work though, I think.

Here is how to create your own bokeh, from DIY Photography.

And some examples:

 

from the DIY site.

both from here.