Umbrella! Apologies for the lack of images. I've managed to download a rather snazzy pic, but can't for the life of me work out how to extract it from the bowels of my device without a whole load of technical twiddling and fiddling. You'll just have to imagine the brolly of your choice.
The rain it raineth on the just
And also on the unjust fella;
But chiefly on the just, because
The unjust hath the just' umbrella.
( author unknown)