You can well call this week the "Sacrifice week". First the retrospective article and now a huge pack of cool artworks straight out of this great game!

When you thought we won't give you anything more on Sacrifice, we're doing something completely opposite :). With today's huge update, the additional materials for Sacrifice expand with almost 180 artworks! Remember, all additional materials are available after you purchase the game on the “My Account” page.

That's pretty neat. Doubly so, considering Sacrifice's excellent art direction.
I need to remember to buy this game sometime. :P

Y'know, with GOG.com being listed as an 'editor', it makes it seem like the site edits itself. Hehe.