In a foldable cellular phone, an image taken and provided by a camera
portion is displayed on a first or second display portion for previewing
before storage in a third memory. The second display portion displays the
image in the opposite directions corresponding to a folded state and an
open state, respectively. In either the folded state or the open state, a
second display driver portion rotates the image by 180 degrees to display
the image on the second display portion for previewing. Although the
direction of the image displayed on the second display portion is
inverted depending on the state selected between the folded state and the
open state, the second display portion displays the image in a constant
direction with respect to a user in both the folded state and the open
state of the cellular phone during the previewing operation.