carbon fiber back ground required

I've got a carbon fiber background, but I cant use it on my website because I don't own it (copyright issue), so im looking for someone to design me a carbon fiber background that is identical to my sample, right down to every pixel and shading. there are a few different shades of black and greys in my sample, maybe one of the shades of grey could be slightly different so there is no issue with copyright. the background size is 800 x 2500. the quality must be very high. you will need to provide proof that you have made my background ie supply the original photoshop file.