Quote:
In his other thread, he stated that he took his camera around his house and took pictures of real items. He then of course edited them with Photoshop (though GIMP would work as well)...
Saying such, you might want to clean up your house a bit if it looks like a sewer 
LOL!
yeah, that's exactly how i did it, using overlay effects and lotsa green/brown coloured gradients (also make use of the eraser to create highlights at cvertain points). just use a base texture, which is totally seamless and clean, you can then make it as gross as you want. for example, here's how my level looks with the clean textures i made at the first stage:
regards,
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