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Tommy Penner

Tommy is all things Vimeo API and app related, an aspiring retiree, and infamous Michigan father. He has never met Kid Rock or Eminem.

4:3, 16:9, 2.39:1?! This isn't some sort of crazy spy code, they're aspect ratios. Learn more about them in this handy lesson.

Aspect ratios explained

Motion design is everywhere — you see it in TV shows, movie credits, and of course right here on Vimeo. But what is motion design? And how can you use it to enhance your videos? Read on to get your

Online video tools

What is motion design?