A multi display device and a method of photographing thereof. The multi display device includes a first body having a first display unit, a second body having a second display unit, a hinge unit disposed to connect the first and second bodies to each other, a first imaging unit provided in the first body, a second imaging unit provided in the second body, and a controller which, if photographing is performed by the first or second imaging unit when the first or second body pivots based on the hinge unit, combines a plurality of photographed images to generate a panorama image content.