I've not shared this much. I made it last year. I was so proud of the idea, not this specific version, that I've guarded it so a company like Urban Outfitters couldn't steal it. My design copyright was rejected but I realized yesterday that the rejection itself is a proof of original authorship from the government.
There's a similar concept floating around and I hate it because I think it's very lazy design.
Nice one. I like the colors. I remember learning a trick in school about copyright. If you ever want proof of authorship what you can do is mail yourself a copy of the design and then never open the letter. This way, the envelope is time stamped and the image inside is kept safe.