Sarah Lucas’ sculpture Perceval - a life-size bronze horse and cart – presents a large-scale replica of a traditional china ornament, of the kind that took pride of place on many British mantelpieces forty years ago. Scaled up, the Clydesdale horse is powerful and majestic while offering an unthreatening sense of pastoralism and stolid reliability. The proudly-fashioned cart houses two cast concrete marrows: off-scale symbols of phallic fertility. These giant vegetables are cast in cement, moving the knick-knack replica away from the realm of kitsch, and offsetting the smooth finish of the bronze with a rugged and contingent quality. Titled after a Knight of King Arthur’s Round Table, Perceval reflects a fascination for Englishness evident in much of Lucas’s work, becoming an object for public display that is generous, democratic, familiar and accessible.