I have white crema porcelain tile floors 24" mud set on my kitchen floor, white wood cabinets and darkish granite countertops with 4" granite backslash. I would like to add a mosaic tile backsplash to the walls. Would this work??? And should it go all the way to the 10 ft ceiling. We have two windows above the counter & I could never figure out how far up and around I should install a backsplash?? Any suggestions are welcome!!