Ouch! looks like a bruise on a bruise (an old yellowing one with the fresh purple one on top of it) maybe you should invest in one of those american football body armour kits:)
That's pretty much what it is Maggie. The yellowy surface bruising with the much deeper blue bruising coming through.
This happened Tuesday afternoon, still stiff as hell.
I'd just undone the strap securing them to the inside when a forktruck "bounced" into the trailer and topled them.
I was going to add a word of sympathy but I see you have enough already.....