Background fits OK vertically but not horizontally?

[thedjgazza]

Hi all

Just havin some "tiling" issues with a background.

My jpeg is exactly 955 x 700 pixels and fits perfectly
top to bottom but not left to right?

I have the "Tweak Set" installed but not sure how
it works as there is no image tag reference in the
html placeholder code only a colour reference?

Any help would be much appreciated

Thanks

Gary

I have attached the .web & jpegs in a zip file