New photography exhibition at Helsinki Airport showcases the world's most impressive air traffic control towers

Art of the Airport Tower, an exhibition by respected photographer Carolyn Russo opened at the airport, brings the world's most interesting control towers to the centre of Helsinki Airport.The exhibition is created by Carolyn Russo, an American photographer at the Smithsonian, who has worked at the National Air and Space Museum since 1988 as a staff photographer and museum specialist in the Aeronautics Division with the National Air and Space Museum art collection. The idea of taking photos of air traffic control towers came to her in 2006 when she photographed aircraft as abstractions