title: Blank images(say not found) in etalage.js plugin
body: <p>Hi have etalage.js installed in my site(dev site, not link), some images are not found in the the server(they were deleted example img) so i did remove those images(using .remove jquery) when they are not found. The problem is when i remove those images(i think i broke the code needed for etalage in order to work), my plugin is not working properly.</p>
  
  <p>image 1 is before i remove "blank" images(blank refering to not found in my server)
  <a href="https://i.stack.imgur.com/WsDoi.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/WsDoi.jpg" alt="Before using .remove()"></a></p>
  
  <p>image when i USED .remove()
  <a href="https://i.stack.imgur.com/8y9pc.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/8y9pc.jpg" alt="enter image description here"></a></p>
  
  <p>This is the code when i inspect Source code: 
  <a href="https://i.stack.imgur.com/6X15J.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/6X15J.jpg" alt="enter image description here"></a></p>
  
  <p>Etalage grab that code and transform it to built the right structure(this is the code when i inspect developer tool in google:
  <a href="https://i.stack.imgur.com/mzilP.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/mzilP.jpg" alt="enter image description here"></a></p>
  
  <p>How can i remove those images before etalage.js build that structure?</p>
  
  <p>P.S. the right think is not printing those images in the html, but they dont want to do that(lazyness?)</p>
  
  <p>Thanks in advance</p>