1. A control method for controlling a skin analysis device, the skin analysis device comprising a camera for obtaining a face image of a subject, a display for displaying the face image of the subject, and a computer, wherein: the control method causes the computer of the skin analysis device to execute: obtaining the face image of the subject; determining a target extraction criterion for each of a plurality of skin areas of the face image based on a position on the face image; extracting a target that satisfies the determined extraction criterion from the face image; displaying the extracted target on the display of the skin analysis device; displaying, on the display, a plurality of target extraction criteria for one of the plurality of skin areas in accordance with a relative position on the face image with respect to a face part included in the obtained face image in such a manner that one of the extraction criteria can be selected; when it is determined that one of the plurality of extraction criteria has been selected, extracting a target that satisfies the selected extraction criterion; and displaying the extracted target on the display.