1. A display control device comprising: a memory storing a set of computer executable instructions; and a central processing unit (CPU) configured to control: display of a plurality of auxiliary images with different compositions together with a predetermined image acquired through an imaging unit; display of information that guides a user to move the imaging unit in correspondence with each of the plurality of auxiliary images; and display, as the information, of an auxiliary image selected from the plurality of auxiliary images in a manner that the selected auxiliary image overlaps the predetermined image.