Aquarell [] E-1931-19
Aquarell [] E-1933-3
Aquarell [] E-1930-38
Aquarell [] E-1930-37
Zeichnung (Feder) [] E-1915-946
Zeichnung (Feder) [] E-1915-949
Zeichnung (Feder) [] E-1915-948
Zeichnung (Feder) [] E-1915-950
Aquarell [] E-1921-207
Aquarell [] E-1921-204
Aquarell [] E-1921-203
Aquarell [] E-1921-206
Aquarell [] E-1916-250
Aquarell [] E-1916-132
Aquarell [] E-?