1. An album generating apparatus, comprising: an image storing section for storing a plurality of images; a main image selecting section connected to the image storing section for selecting a main image that is to be a primary image in an album out of the plurality of images stored in said image storing section; a subsidiary image selecting section connected to the image storing section for selecting an image related with the main image out of the plurality of images stored in said image storing section as a subsidiary image that is to be subsidiary to the main image in the album selected by said main image selecting section; and a layout determining section connected to the main image selecting section and the subsidiary image selecting section for laying out the main image selected by said main image selecting section and the subsidiary image selected by said subsidiary image selecting section in the album based on contents of the main image selected by said main image selecting section and the subsidiary image selected by said subsidiary image selecting section.