December Monthly Illustration #1 - Christmas Grim (Patreon)

You pull a photo out of your photo album and look back at your very first holiday season with Casper - a season that, for one reason or another, he happens to be a massive fan of.

Presents under the tree for the two of you (and for Azrael and your pet, of course), a fire burning in the background, and your stockings stuffed over the mantle.

It was the best Christmas ever.