Microsoft windows logo in the form of colored glass squaresMicrosoft windows logo in the form of colored glass squares
Microsoft windows 7 logo in the form of gray cement slabsMicrosoft windows 7 logo in the form of gray cement slabs
The number seven with the logo on a dark backgroundThe number seven with the logo on a dark background
A blue building in squares with the windows 7 logoA blue building in squares with the windows 7 logo