Often , the curiosity value is greater than the artistic worth of a work , as in the case of the anamorphic portrait of Edward VI by William Scrots , Patrick Branwell Brontë 's painting of his sisters Charlotte , Emily and Anne , or a sculpture of Queen Victoria and Prince Albert in medieval costume .
Often , the curiosity value is greater than the artistic worth of a work , as in the case of the portrait of Edward VI by William Scrots , Patrick Brontë 's painting of his sisters Charlotte , Emily and Anne , or a sculpture of Queen Victoria and Prince Albert in medieval costume .