I think adding some shine and glimmer to a room can add so much depth and sophistication. The trick is to make sure it doesn't look 'gaudy' or the type of place where you feel like you can't put your feet up and relax. Lately, I have come to adore metallic linens and leathers. They still have that rustic feel to them but have an added shimmer to dress up a space. This site I found - Heals - based in the UK has some great accessories!