while it looks like the reference image i did not get round to texturing it sufficiently. 
 again in udk i created a low poly version of the image to the left using the built in brushes and textures.
 again in udk i created a low poly version of the image to the left using the built in brushes and textures. again in udk i created a low poly version of the image to the left using the built in brushes and textures.
 again in udk i created a low poly version of the image to the left using the built in brushes and textures.