Su - 27 in the sky above sea level is about two yearsSu - 27 in the sky above sea level is about two years
The flight of a miracle of technology aircraft with a reverse sweep wing. this is our su-47The flight of a miracle of technology aircraft with a reverse sweep wing. This is our Su-47
Photo of su-47 from a height against the background of the cityPhoto of su-47 from a height against the background of the city
Take-off of the russian air force su-30 multi-purpose fighterTake-off of the Russian Air Force su-30 multi-purpose fighter