title: Create a photo gallery site that shows all photos in an S3 bucket
body: <p>I'm totally new to AWS services and was wondering if there are any online tutorials on how to build a photo gallery web app to allow me to browse photos stored in folders and subfolders in an S3 bucket.</p>
  
  <p>The web app should allow me to view the contents of a folder as thumbnails and when I click on a thumbnail, the full image will appear.</p>
  
  <p>Any help would be greatly appreciated.</p>
  
  <p>Thanks!</p>
  
  <p>sam.</p>