Crew in the flight line preparing departure of Su-25 in Hmeymim air base Syria. Source: http://syria.mil.ru/es/index/syria/photo/gallery.htm?id=28437@cmsPhotoGallery
Crew in the flight line preparing departure of Su-25 in Hmeymim air base Syria. Source: http://syria.mil.ru/es/index/syria/photo/gallery.htm?id=28437@cmsPhotoGallery