A mint plant in the garden has tiny little white flowers. They're almost invisible. In fact, this is the first time I've noticed them, and we've been here since 1992 - as has the mint plant!
It has a constant stream of tiny visitors - so I spent 45 minutes trying to video some of them.
I used an Olympus 40-150mm lens(The plastic Fantastic) with a spacer to allow full zoom from a comfortable 18 inches away. Here is the result.
Video file