Mirac­u­lous­ly pre­served in the beau­ti­ful set­ting of an Alpine val­ley, the Church of Wies (1745&ndash,54), the work of archi­tect Dominikus Zim­mer­mann, is a mas­ter­piece of Bavar­i­an Roco­co &ndash exu­ber­ant, colour­ful and joy­ful.