German School (c.1900)

German School (c.1900)
An architectural design for a Jagdschloss
indistinctly signed and dated '1900' (lower right) and inscribed 'Jagdschloss/1:200' (lower centre)
pencil and watercolour, unframed
13½ x 14½ in. (34.3 x 36.8 cm.); and three unframed architectural designs of German hunting lodges by the same hand (4)