If I had all the money in the world I would cover my walls in hand-painted wallpaper by de Gournay. I especially love their Chinoiserie styles:
Seeing as I don't have all the money in the world and am in a rental, de Gournay Chinoiserie paper is out of the question for me. After searching online for a few minutes I found that I could easily get my Chinoiserie fix with some reasonably priced dresses.
L to R: Cutesy Girl, Tulle, Blue Fly, YesStyle, Delias