I used Boots 17 Lasting Fix in 'Heartbeat' as the base for the nails, with Barry M's Silver Foil for the tips - and for my accent nail, I did the United Nations logo freehand with Models Own Nail Art pen in white. I topped it with my usual Butter London PD Quick. It lasted pretty well for two days, with only nail tip wear so at the end of the second day I redid the tips and put Rimmel Matte Finish over the top, which made it look great for the last day of the conference. I definitely got a lot of amazed compliments for it and I have to admit, I was pretty chuffed with that world map myself!!