Ziggs Snapback / Riot using community for merchandise ideas

One reason I like LoL is cause of all the content that can be made around it. But it's surprising and saddening to see very little merchandise. I have a couple of ideas for apparel; I want to know if Riot would accept the ideas. I've seen that Riot doesn't accept Skin ideas, but would they be open to apparel ideas? I came up with this ZIggs snapback; I used photos found on Google without permission which I understand can't be used, but the idea can. And why on the subject, I know North American internships are closed, but would the Santa Monica studio happen to be looking for a Marketing/Brand/Apparel intern?