The main purpose of advertising is to sell a certain product of send a message to a certain group of people. Advertisements can be found anywhere from billboards on the highway to banners on the Internet. Some advertisements try to sell a certain product and make people aware of their presence. Other advertisements are there to deliver a certain message to the people. As Judith Williamson says "Advertisements are one of the most important cultural factors moulding and reflecting our life today. They are ubiquitous, an inevitable part of everyone's lives: even if you do not read a newspaper or watch television, t