The photos for Yamanohada promotion were taken in Paris. Lee Byung Hun had visited Paris sometime between IRIS shooting before he went to Hungary. He mentioned in his blog that the photo session by Karl Lagerfeld was a new experience and there were a lot to learn.
He also wrote that all the photos by Karl are different from any other previous ones. Photos change depends on the photographer but these are absolutely the Karl Lagerfeld style.
Also, there will be a photo exhibition held at Omotesando Hills in Tokyo.
Sources: 1 2