title: Customizing loop product image via a hook in Woocommerce
body: <p>I am customizing woocommerce themes.
  I stuck on loop product using hook action woocommerce.</p>
  
  <p>To call/include the thumbnail image in a loop, we call this hook</p>
  
  <pre><code>&lt;?php do_action('woocommerce_before_shop_loop_item_title'); ?&gt;
  </code></pre>
  
  <p>And the thumbnail image appears.
  I am confused where is the <code>&lt;img src"" ....</code> location?
  How to edit that code?</p>
  
  <p>Thanks</p>