Snow nose?

[Archie bean]

Archie used to have a lovely, dark, chocolatey brown nose but over the last month or so it has been getting lighter and lighter - verging on pink at the edges! I've had a little google search and there seems to be something called snow or winter nose where the pigment gets paler in the winter but then darker again in the spring. Has anyone else come across this?

[cangrejo]

My Mum's Westie has a nose that does this.

[ladylola]

Happens in light coloured dogs, My monty's nose is a very pale pink all over. He is Lemon coloured.
Louie Gold is starting to change a bit too.

[lexi]

Byron has a snow nose 

[8 Hairy Feet]

See this is why I love CoL...
Today i have learnt about
"snow nose"
steffxxx

[kalami]

Yes bella has a pink nose at the moment.

[Helen]

http://www.ehow.com/about_6548962_winter-nose-dogs.html 

it's more dramatic in dogs that have black pigmented noses - those that carry the liver gene have brown/pink noses anyway