The perfumer, artist, and researcher Leonora Zoninsein is regularly offering scent composition workshops at Olfactory Art Keller. Upcoming dates are April 13, May 25, and June 8. For those who have completed the workshop, an advanced workshop is also offered. The next advanced workshop is scheduled for June 1. All workshops are scheduled on Sundays from 1pm to 4pm and capped at five participants. Tickets are $220 per participant and available through the button below.