A mobile terminal comprising: a wireless communication processor configured to receive an omnidirectional image from a photographing device; a display; and a controller configured to control the wireless communication processor and the display, wherein the controller is further configured to: display, on a main screen of the display, a first image including a first object corresponding to a first partial image of the omnidirectional image, search a second object with an attribute similar to the first object included in the first image from the omnidirectional image, obtain a second image corresponding to a second partial image of the omnidirectional image according to the search result, wherein the second image includes the second object, display, on a sub-screen of the display, the second image, wherein the mobile terminal further comprises: a memory configured to store a state in which the first image and the second image are respectively displayed on the main screen and the sub-screen, characterized in that the controller is further configured to store the state in which the first image and the second image are respectively displayed on the main screen and the sub-screen, at a point of time when a photographing button provided in the photographing device is selected. a wireless communication processor configured to receive an omnidirectional image from a photographing device; a display; and a controller configured to control the wireless communication processor and the display, wherein the controller is further configured to: display, on a main screen of the display, a first image including a first object corresponding to a first partial image of the omnidirectional image, search a second object with an attribute similar to the first object included in the first image from the omnidirectional image, obtain a second image corresponding to a second partial image of the omnidirectional image according to the search result, wherein the second image includes the second object, display, on a sub-screen of the display, the second image, display, on a main screen of the display, a first image including a first object corresponding to a first partial image of the omnidirectional image, search a second object with an attribute similar to the first object included in the first image from the omnidirectional image, obtain a second image corresponding to a second partial image of the omnidirectional image according to the search result, wherein the second image includes the second object, display, on a sub-screen of the display, the second image, wherein the mobile terminal further comprises: a memory configured to store a state in which the first image and the second image are respectively displayed on the main screen and the sub-screen, characterized in that the controller is further configured to store the state in which the first image and the second image are respectively displayed on the main screen and the sub-screen, at a point of time when a photographing button provided in the photographing device is selected. a memory configured to store a state in which the first image and the second image are respectively displayed on the main screen and the sub-screen, characterized in that the controller is further configured to store the state in which the first image and the second image are respectively displayed on the main screen and the sub-screen, at a point of time when a photographing button provided in the photographing device is selected.