* [[http://a3.twimg.com/profile_images/1320792816/Robot-Chicken-Scientist_web.jpg Scientist]] from ''RobotChicken''
* [[http://www.hostingwiththemostzing.com/wp-content/uploads/2009/03/dr-frank.jpg Dr. Frankenstein ("It's alive!")]] from ''Film/YoungFrankenstein''
* Farnsworth from ''WesternAnimation/{{Futurama}}'': [[http://img217.imageshack.us/img217/1619/farnsworth1.jpg grinning at some device]], [[http://upload.wikimedia.org/wikipedia/en/0/0f/FuturamaProfessorFarnsworth.png with flask of unidentified liquid]], [[http://tvmedia.ign.com/tv/image/article/109/1095877/futurama-season-6-20100609103054764.jpg cackling]]
* [[http://static.tvtropes.org/pmwiki/pub/images/nerve_weasel_6952.jpg "Prepare the Nerve Weasel" web comic panel]]
* [[http://upload.wikimedia.org/wikipedia/commons/thumb/a/ae/Mad_scientist.svg/250px-Mad_scientist.svg.png Image of cartoon scientist]] from {{Wikipedia}}
* Art from ''TabletopGame/MagicTheGathering'' cards: [[http://www.wizards.com/magic/images/mtgcom/fcpics/taste/mc33_guildmage.jpg Izzet Guildmage]], [[http://www.wizards.com/magic/images/mtgcom/arcana1000/1024_FlectoFinal.jpg Goblin Flectomancer]], [[http://media.wizards.com/images/magic/daily/td/yrdfghuijkhndjfkgjfgfgsgdgghfghf.jpg Forbidden Alchemy]], [[http://media.wizards.com/images/magic/daily/ftl/tefsdfghnyimujkhsyhdfsvzbd.jpg Deranged Assistant]], [[http://media.wizards.com/images/magic/daily/arcana/1102_thoughtflare.jpg Thoughtflare]]
* [[http://db.img.v4.skyrock.net/db3/xquebandicoot/pics/515088340.jpg Dr. Nitrus Brio]]