One looks at Frans Hals' portraits and immediately begins to speculate about the sitter's character. In his picture Jasper Schade (1645) looks sensitive, but a bit on the arrogant side. In another work, the anonymous young woman (c. 1658) appears sweet, but not too practical. In an instant, we feel we know these people, and we recognise them as kindred spirits. Even when the poses are formal, the artist ensures that the personality shines through. This extraordinary exhibition, which is next scheduled to move to the Rijksmuseum in Amsterdam, has borrowings from most major holders of Hals' work and includes, perhaps, his best known piece, The Laughing Cavalier (1624), which has not left The Wallace Collection since it opened in 1900. Divided into six galleries: Early Work, Portraiture into Art, Invented Characters, Family Ties, Up Close and Late Work, the show provides an unparalleled look at the work of a painter who was admired by artists as diverse as Whistler and Van Go