A few months ago we released ladybugs into our landscaping so as to lower the aphid population. It worked.
But while the ladybugs were munching away, I took the opportunity to do some outdoor macro photography using a Tamron 90mm f/2.8 and an SB-800 off-camera in a mini-softbox. Loads of fun, works flawlessly.
The rest of the photoset can be seen on Flickr.