Three lithographs in black on wove paper, published by Letouze, Paris; together with Continental School: Etudes D'Ornements Aux Deux Crayons, lithograph in black on brown wove paper; and Neoclassical Architectural Illustration, lithograph in black on wove paper. Three Flora and Fauna two 13 3/4 x 11 in., 11 x 14 1/2 in. (sheet); Frontispiece 19 1/4 x 12 1/2 in. (sheet); Architectural Illustration 12 3/4 x 8 in. (sheet), all unframed. Condition: All with margins except Neoclassical trimmed within the image. All with staining and soiling. Études with creasing, tears and losses.,