An image display apparatus disclosed in the present application is made up of an analytical precision calculating module, an image analyzing module, and an image providing module. The analytical precision calculating module calculates an analytical precision of an image which satisfies a designated restrictive condition. The image analyzing module analyzes image information based on the calculated analytical precision. The image providing module accepts an image designation, calculates differences between an analysis result of image information of the designated image and image information of images other than the designated image, and provides a list of images arranged in an ascending order of differences thereof as a search result.