In a series of doctored photographs called Metronomicon, artist Alexey Andreev recreates the world of H.P. Lovecraft in the Russian subways. It's the perfect place for Cthulhu and his spawn. Check out our gallery.

See more Alexey Andreev's blog, via Feuilleton

(Note: Yes, we've posted some of these images before, so consider this an unofficial Thursday Flashback.)