here they are on Amazon: www.amazon.com/Teenage-Mutant-Ninja-Turtles-Volume/dp/1613777833/ref and www.amazon.com/Teenage-Mutant-Ninja-Turtles-Volume/dp/1613778767/ref but you can also get them online at Comixology!
I love the white mask with the red patterns on it. This has that really cool SWAT feel, without giving up the Ninja side of it. Beautiful pose, color pallet choices, and overall composition. Great job!
You are welcome. The black padding, and the way the light is reflected in it, reminds me of SWAT armor. Also as he jumps out of the darkness it's what I imagine a SWAT ninja to do, who needs a flashbang when you have those skills.