title: Bulk remove product variation images in Woocommerce
body: <p>in Woocommerce (3.5.1 in my case), is it possible to remove all variation-specific images, so the image doesn't change when the user chooses a variation in the product page ?</p>
  
  <p>I want this</p>
  
  <p><a href="https://i.stack.imgur.com/Bpx38.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/Bpx38.png" alt="enter image description here"></a></p>
  
  <p>instead of that</p>
  
  <p><a href="https://i.stack.imgur.com/hOMue.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/hOMue.png" alt="enter image description here"></a>
  in the whole site.</p>