I got so excited reading that about the new Lens Blur mode on the new camera update from my RSS reader app. I immediately downloaded the update on my way home from work. While waiting at the bus stop, this was the first time I've tried the new feature on the updated camera app. This wooden post was just in front of me at the bus stop and the blur effect on it turned out pretty well.
Taken with Nexus 5 on Lens Blur mode.
Added filter using stock Gallery app.