Next Image Robert Motherwell, The Anchovies for the Spanish Olives, No. 78 (Moutarde), 1957. Anchovies and olives on mayonnaise, with mustard, on bread Robert Motherwell, The Anchovies for the Spanish Olives, No. 78 (Moutarde), 1957. Anchovies and olives on mayonnaise, with mustard, on bread