Fabriano, from the 23rd to the 26th of April 2015, will host the sixth edition of InAcquarello: the International Convention dedicated to watercolour on paper techniques recognized by the International Watercolor Society and organised with the support of the G. Fedrigoni Foundation, the European Institute of the History of Paper and Paper Sciences ISTOCARTA with the technical support of FABRIANO. 720 watercolours from 40 countries worldwide will be selected and set up in an exhibition in the historic town centre; a huge group painting event where everyone can take part, animating the three days for enthusiasts and the curious, together with live demos of master water-colourists, master paper-making craftsmen at work and guided tours.