title: Image that loops as it slides horizontally across the screen to look like its scrolling infinitely
body: <p>I would like to have a view controller that loops an image in the background to give the appearance of infinite scrolling. For example, If I were to use the image below, the left and right  edges match up perfectly, and would be used to give an infinite scrolling appearance. Does anyone know how I might go about setting this up? I have done some research and am lost. Thank you all!</p>
  
  <p><img src="https://i.stack.imgur.com/ErQ2z.png" alt="Infinite Scrolling Image"></p>