I bet you know what this symbol is.

With a hand drawn black stroke against white background, the Peace for Paris symbol merges the peace icon with the most iconic landmark of Paris, the Eiffel tower.

It spread broadly and quickly across the globe after the Paris attacks. No matter if a person speaks Russian, Italian, Chinese or Greek. This symbol shows how an image can be a powerful tool that can break language barriers.

Its creator, Jean Julien, explained in an interview to Wired.com how he created it by impulse. Soon after he shared it on his social accounts, everybody started to use it.

This symbol, in its simplicity, inspires something amazing. Amid horrible feelings and potential hate, it calls to fight terrorism with the best arm: peace. 

I have been asked a few times about this mysterious girl in the illustration. Who is her? Why the bowl of noodles? What are the orange discs?

Firstly, she is real. Her name is Maria and she is a cute shy girl. She hides in her long hair with purple highlights when somebody talks to her in the office.