what-i-do-t-shirt

So far, I don't think I'm encroaching on anyone's copyright on this phrase on a T-shirt. So, here is mine.
I "Googled" this phrase and "T-shirt" design and only saw a nice cute Nurse's version of the phrase "It's what I do." Which I also think is a good one. So, I'll leave mine with this unique combination of the fingerprint and this phrase "What I do" and leave it at that. This is also a poster design that I'm working with using different color combinations. Any ideas, let me know.