Halfway House; Sadler's Wells; Paul Sandby RA; 1731-1809; British; 1780; Gouache; watercolor; pen and black ink with varnish on medium; slightly textured; cream wove paper; Sheet: 10 1/2 x 11 inches (26.7 x 27.9 cm) and Mount: 11 3/8 x 11 1/2 inches (28.9 x 29.2 cm); architectural subject; bridge (built work); dogs (animals); halfway houses; horse (animal); house; ladder; landscape; laundry; trees