If you have nosy neighbors like I do then your going to love this project lol.
Give a window a frosted look with a spray-painted frost finish. It won't completely block the sun but will give some privacy. Or make a lacy painted window by using pieces of lace as stencils and spray-painting over them. Tape off the window frame with painter's tape, hold pieces of lace on panes of glass with low-stick adhesive, then spray-paint.
Another easy option for providing privacy is window wallpaper -- a thin, lightweight patterned plastic applied to the window with soap and water. Cut the wallpaper to size, spray the window with soap and water, and set the wallpaper in place. Spray again on top, and squeegee out the bubbles.
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Don't take life too seriously: you're not getting out alive, anyway 
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The real art of conversation is not only to say the right thing at the right time, but also to leave unsaid the wrong thing at the tempting moment
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Stalking my friends (you know who you are)