1. An image editing apparatus comprising: a display unit which displays various kinds of information thereon; an image display control unit which displays a catalog of plural images on the display unit; a template display control unit which displays on the display unit the catalog of plural images and a template being used as a photo album paper, said template having at least one image insertion area, each area attached with multiple pieces of composition information representing composition of an image or images to be inserted in the area; a designation reception unit which receives designation of image insertion area in the template displayed on the display unit; an image selection unit which receives selection of image to be inserted in the designated image insertion area from the catalog of plural images; and a processing information generation unit which selects a piece of composition information suitable for the selected image from the multiple pieces of compensation information attached to the designated image insertion area in accordance with a scene property of the selected image, and generates processing information including information on a magnification ratio and/or a trimming position regarding the selected image in order to process the selected image to have the composition represented by the selected composition information, with reference to the selected composition information of the designated image insertion area.