In some embodiments, a social networking system including an internet server is provided. The internet server includes an I/O port for transmitting and receiving electrical signals to and from a client device. The internet server further includes one or more processing units and a memory storing one or more programs. When executed by the one or more processing units, the one or more programs enable the internet server to receive a first headshot photo and a second headshot photo from the client device. The first headshot photo is attached to a body figure, which is configured to perform a series of motions associated with the body figure. The first headshot photo is switched by the second headshot photo during the series of motions of the body figure at a random moment or a predetermined moment. The facial expressions of the first and second headshot photos are different.
METHOD AND SYSTEM FOR MODELING EMOTION