Su - 27 in the sky above sea level is about two yearsSu - 27 in the sky above sea level is about two years
Russian front-line bomber, su-24 with variable sweep wingRussian front-line bomber, Su-24 with variable sweep wing
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
Drawing of a su-47 fighter jet, from which a red golden eagle flies outDrawing of a SU-47 fighter jet, from which a red golden eagle flies out