When you develop the film, ask for two copies-one from each side of the negative. Cut each picture in half vertically. Glue the left side of one to the right side of the other. Repeat with the remaining halves to make two pictures of yourself. Communication via email or in online chat areas requires creativity to express not only your ideas but how you feel.
Emoticons are symbols that express feelings.
Look at the symbols on a keyboard and create your own set of emoticons.