Poster (noun)

1. A large printed picture or notice used for decoration or advertising, typically one fixed to a wall or billboard.
2. A large printed sheet of paper for advertising an event or product.

Origin:

Late 19th century: from french affiche "poster", from afficher "display", from à "to" + fixer "to fix".

Examples:

1. He hung a poster of his favorite band on his wall.
2. She designed a poster for the concert.
3. He collected posters of famous movies.
4. She put up posters around the city to promote her business.
5. He bought a poster of the world map for his office.