The present invention relates to a transparent display or a mobile terminal which allows images of objects positioned on the rear of the mobile terminal to be displayed on a display unit like the transparent display does and a control method for the same. The mobile terminal includes: a main body having a front portion and a rear portion; a transparent display unit located on the front of the main body and allowing images of objects positioned on the rear of the main body to be at least partially transmitted through; and a controller that, when at least one region of the transparent display unit is selected, controls the transparent display unit to make the image data displayed in the region overlap a semi-transmissive area corresponding to the one region.