Opportunity is missed by most people because it is dressed in overalls and looks like work. - Thomas Edison
Welcome! Great to have some more art-side folks here.I agree with DKgrafix... you're in a business where people need to be shown what you can do. It's the Show-Me industry.
I understand completely. I will gladly supply actual shirt pictures, background, and even files to anyone interested. The only reason I added the statement is I am currently employed and I think they might view me freelancing as a slight.
I personally feel that whatever you do for work on your own time is none of your days jobs business (unless your working directly for the competition.