A method and system for generating aesthetic characters, and a business model of the same, wherein a main server of image patterns includes a generator application besides pattern data of various image patterns, wherein an image pattern created by a user or member is inputted into the pattern data of the various image patterns in the main server by using the Internet or the like, wherein the pattern data are subjected to image processing in which the image pattern data are converted by the application of the image pattern through a stroke image pattern or the like with the generator application, and wherein the processed image is returned to the main server, and according to an access by the user or member, delivered to terminals such as a PC of the user or member.