Cartoonists everywhere are mourning the loss of 10 journalists who were killed Wednesday by Islamic terrorists.

The attack, which targeted the offices of Charlie Hebdo, France’s leading satirical magazine, is believed to be revenge for the magazine’s repeated cartoon mockery of Islam.

Declaring that they will never cowed by acts of terror, many of the world’s leading editorial cartoonists wasted no time taking to ink and paper this week to stand defiant and pay tribute to the dead.

Here are the top 14 best responses to the Paris massacre:

1. The Atlanta Journal Constitution's Mike Lukovich

Hello Western media people. Meet your new editor. pic.twitter.com/9VomsLsSVn — Reinhard Kargl (@TweetReinhard) January 7, 2015

2. James Walmesley

3. The Telegraph

4. Illustrator Lucille Clerc

RIP A photo posted by Banksy (@banksy) on Jan 1, 2015 at 3:02pm PST

5. Philadelphia Inquirer cartoonist Rob Tornoe

Still mortified about our fallen cartoonist colleagues, but free speech will always win. #CharlieHebdo #JeSuisCharlie pic.twitter.com/GHejOEXHwG — Rob Tornoe (@RobTornoe) January 7, 2015

6. David Pope

Can't sleep tonight, thoughts with my French cartooning colleagues, their families and loved ones #CharlieHebdo pic.twitter.com/LqIMRCHPgK — David Pope (@davpope) January 7, 2015

7. The Washington Post

8. Carlos Latuff

9. Spanish illustrator Hugo Rojo

10. "Newspapers will always fly higher than weapons"

11. "Let's take up arms, comrades!"

12. Pat Chappatte

IN MEMORY OF MY COLLEAGUES AND FRIENDS FROM CHARLIE HEBDO, a cartoon for the International New York Times pic.twitter.com/2v21S7ZmGJ — Chappatte Cartoons (@PatChappatte) January 7, 2015

13. "Oh no, not them"

This is a beautiful & v. french #charliehebdo cartoon by Tommy Dessine pic.twitter.com/WsgQzVloYI — Nico Muhly (@nicomuhly) January 7, 2015

14. R. L. Oppenheimer

Notably absent from the great majority of the otherwise lofty editorial tributes to the murdered journalists is any mention or depiction of the prophet Muhammed, the frequent target of Charlie Hebdo satire.

Four of the murdered Charlie Hebdo staffers were editorial cartoonists. Two police officers were also killed. Several employees from the magazine are also currently being treated for serious injuries.