http://en.wikipedia.org/wiki/Trompe_l\'oeil

http://www.nga.gov/exhibitions/trompe-info.shtm

http://www.artlex.com/ArtLex/t/trompeloeil.html

http://www.yvesart.com/

http://www.answers.com/topic/trompe-l-oeil

http://www.planetperplex.com/en/trompe_l_oeil.html

http://www.trompe-l-oeil-art.com/trompe.html

http://trompe-loeil.co.uk/

http://www.uh.edu/~englmi/BorgesBaroqueIllusionism/

http://search.barnesandnoble.com/TROMPE-LOEIL/Flaminio-Gualdoni/e/9788861305403