Need to place T.V. In front of a window, how to make it look better?

Coleen, Sometimes in front of a window it is the only place we can place our furniture...if you do not have to have the curtains or shades open, a nice neutral background (curtains or ?) could be the way to go....JMO

I would use at least a dual window treatment. Shades or blinds to cover the window openings and drapes or curtains to frame the windows to soften them.

I once cut foam core to fit the window opening to completely cover the window for a client. You can buy 36" pieces at the Dollar Tree or stationary store in various colors, or if you need really large, they make it in 4'x8' sheets at Tap Plastics.