People might well get angry about the constant use of mobile phones on the dancefloor (and rightly so), but it's rare to see anyone kicking off about a proper photographer snapping away inside a club.
Of course there are the clubs that adopt a strict, no-photo policy, but there's plenty that do allow photography, in turn opening the doors to document the joys of raving on camera.
Agnieszka Goch, a design student at Ulster Uni in Belfast, has been doing just that on Polaroid600 film at clubs like District 8 in Dublin, Larm in Budapest and Twitch and DSNT Bangers in Belfast.
Follow Agnieszka on Instagram and check out the images below.
Dave Turner is Mixmag's Digital News Editor, follow him on Twitter