Egon Schiele, Portrait of the Artist’s Sister-in-law Adele Harms, 1917. Watercolor and black chalk on Asian paper. The Albertina Museum, Vienna.

Gustav Klimt, Portrait of a Child (Study for “Love”), 1895. Graphite and white chalk on wrapping paper. The Albertina Museum, Vienna.

Egon Schiele, Portrait of a Girl, about 1907. Charcoal on paper. The Albertina Museum, Vienna. 

Gustav Klimt, Standing Woman in Three-Quarter Profile (Study for Portrait of Eugenia Primavesi), 1912–13. Graphite on Asian paper. The Albertina Museum, Vienna.

Egon Schiele, Old Houses in Český Krumlov, 1914. Pencil and watercolor on Asian paper. The Albertina Museum, Vienna.

Gustav Klimt, Seated Woman in a Pleated Dress, about 1903. Black and white chalks on wrapping paper. The Albertina Museum, Vienna.

Egon Schiele, The Artist's Mother, Sleeping, 1911. Watercolor and graphite on wrapping paper. The Albertina Museum, Vienna.

Gustav Klimt, Two Studies of a Skeleton (Studies for the transfer sketch for “Medicine”), about 1900. Black chalk on wrapping paper. The Albertina Museum, Vienna.

Egon Schiele, Nude Self-Portrait, 1910. Watercolor and black chalk on wrapping paper. The Albertina Museum, Vienna.