This scene is meant to derive from and contains (trust me) very low quality textures. Here are a few helpful-ish UVW maps:
Main parts of couch:


The little side table:

Chair is basically mapped just like the couch. Scene also includes necklace, drawing tablet, pencil roll and pencil.

Here's a little Photoshop tip for those who don't know it already...to change the image on the drawing tablet in the scene, an easy way to do it if you aren't prepared to make an original sketch yourself is to take a screenshot (probably of an avatar on the couch, but whatever...) then, in Photoshop, go to Filter > Filter Gallery
As you see here:

Then, in the filter gallery, apply "Graphic Pen" to your image and play around with it until you get something you like. (Make sure your foreground and background color are set to the default black and white!)

If you have any other questions about this mesh, just let me know!