Four landscapesmix media on paperoverall: 15-1/4 x 18-1/2 in. (largest frame)including a river landscape, 11 x 8 in.; a view with thistle and sky, 11 x 8 in.; a beach landscape, 5 x 11 in.; and a rainy city street scene, 5 x 11 in.; all signed lower margin and framed