Guerrilla marketing is an advertisement strategy in which a company uses surprise and/or unconventional interactions in order to promote a product or service. It is a type of publicity. The term was popularized by Jay Conrad Levinson's 1984 book Guerrilla Marketing.
Ad sticker of a boxing studio in Germany. The message is ironic and can be regarded as "anti-typical" for advertisements, as it is basically negative.
Advertising is the practice and techniques employed to bring attention to a product or service. Advertising aims to put a product or service in the spotlight in hopes of drawing it attention from consumers. It is typically used to promote a specific good or service, but there are wide range of uses, the most common being the commercial advertisement.
A commercial on the Berlin U-Bahn that reads: "Did you know... that Wikipedia has more sister projects?", followed by an URL to Germany's Wikimedia chapter
Bronze plate for printing an advertisement for the Liu family needle shop at Jinan, Song dynasty China. It is the world's earliest identified printed advertising medium.
Edo period LEL flyer from 1806 for a traditional medicine called Kinseitan
Poster for Pears soap created under Thomas J. Barratt's leadership, 1900. Victoria and Albert Museum, London
