A mobile terminal, comprising: a camera; a display; a wireless communication unit; and a controller configured to: control the wireless communication unit to transmit a first signal requesting a video call to provide a virtual reality image to an external device, the VR image having an angle of view greater than that of the camera, wherein the VR image comprises a dynamic image obtained in real time by the camera and a static image based on a plurality of images pre-obtained by the camera, control the wireless communication unit to receive a preset second signal from the external device control the wireless communication unit to transmit a third signal including the generated VR image to the external device in response to the second signal, display the dynamic image in the VR image on the display, control the wireless communication unit to receive from the external device a fourth signal including information of a region desired to be viewed as a real-time image by the user of the external device, and display an indicator indicating a direction the camera should be moved on the display in order to obtain an image of the region desired to be viewed as the real-time image by the user of the external device based on the fourth signal. a camera; a display; a wireless communication unit; and a controller configured to: control the wireless communication unit to transmit a first signal requesting a video call to provide a virtual reality image to an external device, the VR image having an angle of view greater than that of the camera, wherein the VR image comprises a dynamic image obtained in real time by the camera and a static image based on a plurality of images pre-obtained by the camera, control the wireless communication unit to receive a preset second signal from the external device control the wireless communication unit to transmit a third signal including the generated VR image to the external device in response to the second signal, display the dynamic image in the VR image on the display, control the wireless communication unit to receive from the external device a fourth signal including information of a region desired to be viewed as a real-time image by the user of the external device, and display an indicator indicating a direction the camera should be moved on the display in order to obtain an image of the region desired to be viewed as the real-time image by the user of the external device based on the fourth signal. control the wireless communication unit to transmit a first signal requesting a video call to provide a virtual reality image to an external device, the VR image having an angle of view greater than that of the camera, wherein the VR image comprises a dynamic image obtained in real time by the camera and a static image based on a plurality of images pre-obtained by the camera, control the wireless communication unit to receive a preset second signal from the external device control the wireless communication unit to transmit a third signal including the generated VR image to the external device in response to the second signal, display the dynamic image in the VR image on the display, control the wireless communication unit to receive from the external device a fourth signal including information of a region desired to be viewed as a real-time image by the user of the external device, and display an indicator indicating a direction the camera should be moved on the display in order to obtain an image of the region desired to be viewed as the real-time image by the user of the external device based on the fourth signal.