Doom - Pinky Demon Blocks the Exit - Photoshop Speed Art

This is seriously impressive, ever wondered what Doom would like if it was pushed to the limits of a fan based HD version, Then check this out. This has been has recreated from a Doom scene using Paint Shop by TJ Townsend. The final image spans across 7 PSD files at a resolution of 9600×7211 pixels, and this project took him 35 hours to complete over the course of 8 days

and I thought a few hours worth of photography processing was difficult!