The electronic settlement system of the present invention is an electronic settlement system for the purpose of paying a plurality of expenses requested by the user within a predetermined time period using electronic settlement. The outlet is provided with a valve device for opening and closing the outlet to control flow of paint from the reservoir. The telephony cookies may be created by the called terminal and sent to the calling terminal for storage. At least one characteristic of an image’s color space is selected and determined to generate a unique description of the image.