A DTV 10 generates a composite image by composing image data stored in a memory card 70 and displays this on a display unit 50 in a slideshow. When the DTV 10 receives a print instruction via a user interface unit 110 during the slideshow, the DTV 10 displays on the display unit 50 a print image selection window 501, which includes the composite image and the images that constitute the composite image. The DTV 10 prints the composite image or the image that has been selected via the print image selection window 501.