One people, two peoples, not a people at all? It's not easy, but the Israeli-Palestinian artist group "Artists without Walls" is trying out new forms of protest and of cooperation. By Charlotte Misselwitz
Etel Adnan ‘California’ With an estimated value of up to £150,000 ($170,000) this piece from the revered late Lebanese painter is one of the highlights of the auction. This particular work, Sotheby’s says in the auction notes, “captures the exquisiteness of Adnan’s cubist abstraction in a composition recalling the cityscape of a place that she once called home … In fact, one