I grew up with wallpaper around me, and forever will use this material in my home. Wallpaper adds texture, drama, color, and altogether fabulousness to any space.  For a monochromatic and geometric pop - Teepee wallpaper by Erica Wakerly is a must have.  The Hit Collection by Tres Tintas Barcelona is an updated modern take on a floral design. Calico has created a metallic wallpaper collection (need I say more). Farrow & Ball offers a wide range of wallpaper that is divine, sophisticated, and totally fun. Enjoy!