In a private ceremony, Diana was buried on an island in the middle of a lake called The Oval, which is part of the Pleasure Garden at Althorp. In her coffin, she wears a black Catherine Walker dress and black tights, and is holding a rosary in her hands. The rosary had been a gift from Mother Teresa of Calcutta, a confidante of Diana, who had died the day before her funeral. A visitors' centre is open during summer months, with an exhibition about Diana and a walk around the lake. All profits are donated to the Diana, Princess of Wales Memorial Fund.