Your search for "Lego" revealed the following:

Lego "Jokes from a Typical Day" Poster - Pyramid International

Lego City Space Center Poster - Pyramid International

Lego Workmen "Lunch on a Manhattan Skyscraper" HUGE Wall-Sized Poster - Pyramid

Lego Ninjago "Fight the Power of the Snakes" Official Poster - Pyramid 2012