1. Open Heart
Literally in this case. A plunging neckline just barely visible beneath the open cardigan (along with some bright accessories) will hint at your openness to all the world has to offer.
2. Open Bar
It may be dark but some bright accessories will light your path directly to where you need to be. Perched stylishly at the bar, of course.
3. Open Mind
Perfect for a day of walking around looking at modern art or modern fashion, which requires an open mind and comfortable shoes.
4. Open Office
Offices may be getting a little less formal but that doesn't mean that you don't need to look good. Just try not to distract your co-workers.
5. Open Table
While you are walking to your table, all eyes will be on you as you gracefully cross the room and stylishly take your seat.