The In Five Minutes shirt design is for the Deadpool and Marvel fans in general.
The concept is simply based on the hilarious "You're going to die... in five minutes!" scene from the popular 2016 Deadpool movie. You know the one, where Deadpool is driving a Zamboni towards his latest victim on his way to find Francis. Where he says "You're About to be Killed by a Zamboni". I would elaborate but there really is nothing more to write.
As for the artwork, it is an accurate representation of Deadpool from the aforementioned scene. For starters, the composition and shading are good. Now, the forearm of the extended hand looks a little off to me but it doesn't take away anything from the design. Also, the illustration is done as a side view. Thus, simplifying the concept for T-shirt format
While the ink coverage is good the colors are a bit muted on this tee. Learn from my mistake and choose a lighter fabric color for better contrast.