Not quite like this, but just a thought for adding color around legs and arms...
DIY Ninja Costumes | Tips for a Last Minute Costume Idea
Ninja Party. DIY headbands using white sheet & black & red sharpie.
Ukrainian design company, HoleRoll have developed a collection of roller blinds that black out daylight and provide an artistic city skyline view.
High Waisted Skirt by Martin Grant for Preorder on Moda Operandi
Ninja mask. How could this NOT be a cool library program?
ninja costume: black sweats, lots of red fabric strips. This should work.
-Mudra - Ninja Hand Signs-
What's your ninja name? 12 Sources of Ninja Day Inspiration
Easy T-shirt Ninja Headband: Craft