I wrote an CSS file where I use a picture as background.
I have to Upload the Image I am using with Visual Studio somewhere. At the moment I am doing it like here: http://www.learningsharepoint.com/2013/02/23/deploy-images-in-sharepoint-2013-with-visual-studio-solution-2/
It works but the problem is it only works on the main site and not on subsites because the relative path is different.
So my question is it possible to upload the picture to the root folder. So I can find the image like that "/images/image1.png"
at the moment I can find the location where it is uploaded like that ../images/image1.png"
but this doesn't work for sub sites.