Wallpaper from the 70s

I stumbled upon a great wallpaper site the other day. Floral dreams, Baroque patterns, and designs that belong in a psychedelic pad, they have it! I am tempted to buy something from Wallpaper from the 70s yet I don't know if I have a wall to spare. What am I thinking I would give up all the walls in my house in a second.
These are some of my favorites from the site.