Of course, no-one ever wants a drought - but one benefit it's brought to our area, is some sensible (and very practical)
water restrictions.
The restrictions don't cause any great hardship, but sometimes people can be a little overzealous - for instance, they avoid washing their car windows. Which brings us to another benefit.. car dust graffiti.
Here's one I spotted while delivering recently:

And a few days later, below the window in different handwriting: