http://www.slightlywarped.com/forumpictures/trolls/trollsign.jpg

http://www.slightlywarped.com/forumpictures/trolls/feed_troll.jpg

http://www.slightlywarped.com/forumpictures/trolls/trolls.jpg

http://www.qualimedic.de/bilder/allgemeines/troll.gif