Not a Spanniel, she's our 3 legged Staffie (leg lost in a car accident before we got her). She might have her back left leg missing, but her tail is intact, albeit with a kink in it.
Staffies get such a bad press, but if brought up properly, that's half the battle. Also, Cindy was a Pedigree, but as rescue dogs, they loose their papers, so that you cannot go about buying up lots of cheap dogs for show. We think she was intended for show, but when she lost her leg, the owners didn't want her any more.
She's a lovely dog, and here she was at the weekend meeting
@flyingfifi. I can't account for the idiot with the lead though, and who cut the bottom of her off??

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She was very dark when young, but she has faded with age so now had large bits of brindle and grey too.
I can get much better pictures of her if you want