Love this especially for a window in a bathroom... Stenciled birds on a window (batchroom window)
lots of gorgeous window frosting sticker designs
Apply window film for privacy for a modern alternative to a sheer panel then dress with a pelmet, blind or curtains.
Frostbrite frosted window film will give your window the appearance of sandblasted or etched glass.
one way mirror film - use this on the doors so I don't need to mess with curtains? Have to think about this...
This image uses frontal lighting with a prop over it to give the illusion of looking to the windows. It's also a low key image with hard lighting.
Mini Moderns | Darjeeling Window Film - net curtain alternative
Maureen Lipman in the 80s British Telecom "you've got an ology" advert
A One Eyed Man In The Kingdom Of The Blind (film poster)
example of backlighting wooden slits, the effect it could have at night on the performers