Portrait of some rocks Lloyd REES Landscape with rocks Giovanni Francesco GRIMALDI (circle of) Landscape fantasy Tomas HARRIS Tree and rocks - Fantasy Tomas HARRIS The Felsenhohle near Muggendorf in French Switzerland G. B. RICHARDSON (Untitled) landscape Robert JUNIPER A wooded landscape CLAUDE LORRAIN Cataract of the Mawddach John VARLEY Marshes David LAW Rocky landscape with houses Tomas HARRIS Rocky landscape Kenneth HOOD Wolves attacking a horse Joseph WINTER Landscape (A large rock against which a woman leans, two cows ...) UNKNOWN; Nicolaes BERCHEM (after) Pandy Mills, Wales James Baker PYNE The rabbiters Russell DRYSDALE Swamp study, Ireland Clara FOLINGSBY Rocks on the coast Tomas HARRIS Mesa Fred WILLIAMS Stockley Bridge Charles HOLROYD In Castle Eden, Dean Paul Sandby MUNN Morning UNKNOWN; Jan BOTH (after) Music forms Roger KEMP Saddleback, St. John's Dale, Cumberland UNKNOWN (Study of rocks) Clara FOLINGSBY Harbinger James GLEESON A Group of trees Herman van SWANEVELT Across three valleys Howard ASHTON The swimmers Ian HASSALL Untitled UNKNOWN; Nicolaes BERCHEM (after) Massive journey of personally nocturne'd object James GLEESON