"Based on the very awesome vintage advertisement poster for Le Chat Noir by Theophile Steinlen. This updates the piece to include ninjas!
The french translates roughly to: ""Attack of the Very Awesome Ninja Cat"""
Remember that iconic Captain America line in Avengers: Age of Ultron? Well, now you can wear it! Keep your family, friends, or even complete strangers in check by reminding them to watch their 'Language!'