It seems that Portuguese Water Dog people also like to exchange information on their dogs. I've recently received some family photos of Samba and Fudge and thought you might enjoy seeing the family resemblances.
We'll start with Fudge.
Now for Samba's family. Some of these photos aren't very clear, but you'll get an idea of what everyone looks like. Here's Samba.
So we'll keep searching for other siblings to add to our family album. Thank you to everyone who sent me photos and gave me information on my dogs relatives.