Pecha Kucha is a presentation style in which 20 slides are shown for 20 seconds each (6 minutes and 40 seconds in total). The format, which keeps presentations concise and fast-paced, powers multiple-speaker events called PechaKucha Nights (PKNs). PechaKucha Night, now in over 700 cities, was devised in Tokyo in February 2003 as an event for young designers to meet, network, and show their work in public. Since 2007 I host PechaKucha Nights in Cologne up to 4 times per year.