Page Background

First thank you for the update! I am trying to set an image background on a page, but it is not showing.
It is showing the image under the background settings, so I know it sees it, but when I go to view the page is will not show it.
I checked every single template choice and it does not show up, but in the process I found that some of the templates are also removing or pushing the alignment off on my Fullwidth shortcode on the page as well.
So no background on any of the templates and the templates below are messing with the existing page code.
Blank, Not there and my FullWidth shortcode with an image is pushed way to the left.
Blog full width, not there, and my FullWidth shortcode with an image disappears too.
Contact, not there, and my FullWidth shortcode with an image disappears too.
Gallery Full Width, not there, and my FullWidth shortcode with an image disappears too.

Any help getting the image to work (and of course a near future fix for the templates above messing with the page coding) Would be of great help.
Thank You,
Kelly