https://www.lisi-bisi.ch/de/event-details/meet-connect-picnic-2 2026-05-14 https://static.wixstatic.com/media/4d2417_1b0f62546c57444e82364597741b5e19~mv2.png Meet, connect & picnic https://www.lisi-bisi.ch/de/event-details/meet-connect-picnic 2026-05-14 https://static.wixstatic.com/media/4d2417_1b0f62546c57444e82364597741b5e19~mv2.png Meet, connect & picnic