This is Mojo, I found him today. (I'm sure there's a pun in there somewhere). He's blending in at "Gateshound" Metro station and staring at the moon.
He's part of Great North Snowdogs for St Oswalds. There are loads of Snowdogs across the region. Already dollydoug and DavidC have blipped them. You may see a few more over the next few weeks.