Bedroom Wall Design

Nickle:

Silver accents would really look good with these colors.
Silver framed mirror or picture frames.
Silver candle holders or vanity tray.
Silver decorative items.

You could also add some woven wicker or rattan baskets, a gem colored silk-like throw and pillows, some wooden beads used as tie-backs for curtains, or a wooden or metal lantern for an asian or middle eastern flair.