A Knoxville CEO who began an innovative outdoor advertising business announced he's expanding and creating dozens of new jobs.

Matt Tunstall is the founder of Stall Talk. The company wraps graphics around porta-potties to create large billboards at sporting events and outdoor festivals.

In downtown Knoxville Wednesday, Tunstall announced Stall Talk received a $1 million investment, and he already has plans to create 50 to 60 jobs.

"If every entrepreneur started out making jobs for the community, then a lot more people would be standing in this position. I think that most people are just concerned about making money. I think we just need to refocus our entrepreneurial community on adding value, not creating value," said Tunstall.

The expansion for the advertising business also includes a new addition for a video and film production branch.

He says his company plans to use multiple screens to create a bigger images.

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