BEGIN:VCALENDAR VERSION:2.0 PRODID:-//Sabre//Sabre VObject 4.5.7//EN CALSCALE:GREGORIAN BEGIN:VEVENT UID:2026_08_29_atelier_etegarance@/ DTSTAMP:20251219T142600Z SUMMARY:From camomile yellow to madder red: the warm colours of summer DTSTART:20260829T113000Z DTEND:20260829T150000Z ORGANIZER:mailto:info@nationalmuseum.ch END:VEVENT END:VCALENDAR