You can see the shows at fashion week via catwalk pics and live streams, but the atmosphere - the bits that make the shows electric, or details that linger in the minds of the audience long after the last look's left the catwalk - that's harder to harness outside of the tents. 

Harder, but of course, not impossible. Have a look at these candid shots, captured when the models don't realise you're looking, to get a sense of what it's like to really be there.