"Aphids at 5x"

 
To me, this is an exceptional shot, from the technical point of view.  If you know anything about aphids, you know that they are extremely tiny...smaller than small.  Getting this shot took stretching my equipment to the absolute limit it would go.  Each of these aphids is about the size of one quarter of a grain of rice...they're truly that small, and this is what they look like.