A mobile terminal, comprising: a memory; a touch screen; a first camera having a first capturing angle; a second camera having a second capturing angle that is wider than the first capturing angle, the first camera and the second camera being adjacent to each other such that images which are received from the first camera are partially overlapped or completely included in images which are received from the second camera; and a controller configured to: cause the touch screen to display a first preview image of the first camera; identify at least one or more subject comprised in the first preview image; analyze the first preview image and determine a ratio of an area occupied by the at least one or more subject in the first preview image to an entire area of the first preview image; cause the memory to store a first image taken by the first camera in response to a first capture command to the touch screen received while the first preview image is displayed; and cause the memory to store both the first image and a second image taken by the second camera in response to the first capture command to the touch screen received when a wide-angle capturing condition is satisfied while the first preview image is displayed, wherein the wide-angle capturing condition is satisfied when the ratio is greater than a prescribed value. a memory; a touch screen; a first camera having a first capturing angle; a second camera having a second capturing angle that is wider than the first capturing angle, the first camera and the second camera being adjacent to each other such that images which are received from the first camera are partially overlapped or completely included in images which are received from the second camera; and a controller configured to: cause the touch screen to display a first preview image of the first camera; identify at least one or more subject comprised in the first preview image; analyze the first preview image and determine a ratio of an area occupied by the at least one or more subject in the first preview image to an entire area of the first preview image; cause the memory to store a first image taken by the first camera in response to a first capture command to the touch screen received while the first preview image is displayed; and cause the memory to store both the first image and a second image taken by the second camera in response to the first capture command to the touch screen received when a wide-angle capturing condition is satisfied while the first preview image is displayed, wherein the wide-angle capturing condition is satisfied when the ratio is greater than a prescribed value. cause the touch screen to display a first preview image of the first camera; identify at least one or more subject comprised in the first preview image; analyze the first preview image and determine a ratio of an area occupied by the at least one or more subject in the first preview image to an entire area of the first preview image; cause the memory to store a first image taken by the first camera in response to a first capture command to the touch screen received while the first preview image is displayed; and cause the memory to store both the first image and a second image taken by the second camera in response to the first capture command to the touch screen received when a wide-angle capturing condition is satisfied while the first preview image is displayed, wherein the wide-angle capturing condition is satisfied when the ratio is greater than a prescribed value.