29 AUGUST 2019 MOSCOW, RUSSIA: A research laboratory
29 AUGUST 2019 MOSCOW, RUSSIA: Spacesuits on the aircraft technology exhibition
29 AUGUST 2019 MOSCOW, RUSSIA: an airplane exhibition - business people walking on the area
29 AUGUST 2019 MOSCOW, RUSSIA: samples of airplane turbines - a businesswoman looking around
29 AUGUST 2019 MOSCOW, RUSSIA: an airplane turbine on the exhibition - business people walking by
29 AUGUST 2019 MOSCOW, RUSSIA: samples of exposed airplane turbines - a businesswoman looking around
29 AUGUST 2019 MOSCOW, RUSSIA: an airplane exhibition - people walking on the area and taking photos
30 AUGUST 2019 MOSCOW, RUSSIA: An outdoors aircraft exhibition - a seaplane
30 AUGUST 2019 MOSCOW, RUSSIA: An outdoors aircraft exhibition - a seaplane with front valves
29 AUGUST 2019 MOSCOW, RUSSIA: an airplane exhibition - business people walking on the area - a spacecraft turbine turning around itself
29 AUGUST 2019 MOSCOW, RUSSIA: samples of airplane turbines - two men walking around them and the professional explains how they work
29 AUGUST 2019 MOSCOW, RUSSIA: an airplane exhibition - people walking on the area and taking photos - a big reflecting turbine in the middle of the hall