1910 S Aircrafts

C Hetyrehplan Saveleva Public domain photograph of experimental aircraft, prototype, aviation design and development, no copyright restrictions image - Picryl description

Fighter Torpedo Public domain photograph of experimental aircraft, prototype, aviation design and development, no copyright restrictions image - Picryl description

Flying boat, hydroplane VM-2 by Grigorovich Public domain photograph of a bomber aircraft, free to use, no copyright restrictions image - Picryl description

Engels-II hydroplane, flying boat Public domain photograph of a bomber aircraft, free to use, no copyright restrictions image - Picryl description

Soldiers and officers of the squadron during the ceremony of the St. George medals. Riga. 1915. XX air force Squad in the war of 1914-1915. Солдаты и офицеры авиаотряда во время церемонии вручения Георгиевск Mehr