Summary:
Cartoonists around the world are paying tribute to the 12 people killed in the attack on the French satirical magazine Charlie Hebdo.

Full article:
(CNN)The voices of some of France's best satirists went silent when masked gunmen stormed the office of Charlie Hebdo on Wednesday. Now, cartoonists around the world are breaking out their pens and brushes to pay tribute to the victims of the attack at the Paris magazine. We're compiling some of the best ones we've come across here -- if you've seen one you think we should put up, let us know in the comments. And click here to see more cartoons from our staff and readers.