Google Cultural Institute Public domain photograph of 20th-century painting, free to use, no copyright restrictions image - Picryl description
Ceremonial Sitting of the State Council on 7 May 1901 Marking the Centenary of its Foundation label QS:Les,"Sesión solemne del Consejo de Estado el 7 de mayo de 1901 con motivo del centésimo aniversario de su f Mehr
The control room of Zeppelin LZ 38 Public domain image of an airship, no copyright restrictions image - Picryl description
Public domain photo of German art painting, 14ht-15th century, free to use, no copyright restrictions image - Picryl description.
detail Public domain photograph of 19th-century painting, free to use, no copyright restrictions image - Picryl description
detail Public domain photograph of 17th-century painting, free to use, no copyright restrictions image - Picryl description
Public domain reproduction of artwork, free to use, no copyright restrictions image - Picryl description
Sketch Public domain photograph of 19th-century Russian painting, free to use, no copyright restrictions image - Picryl description
Farbdruck (1917)<BR>"In der hinteren Maschinengondel eines Zeppelin-Luftschiffes während der Fahrt durch die feindliche Luftsperre nach einem erfolgreichen Angriff auf England." Nach einem Aquarell von Felix Sc Mehr
Agustina de Aragón salta por encima de los cadáveres, y arrebata la mecha de las manos de un artillero que acaba de expirar, da fuego a un cañón y derrota al enemigo, que iba a tomar el portillo. Esta imagen se Mehr
Public domain image of coupe, engagement, family, free to use, no copyright restrictions image - Picryl description
Public domain photograph of 19th-century painting, free to use, no copyright restrictions image - Picryl description