title: What is the best way to indicate an element to a specific point on an image by a line with Html & CSS?
body: <p><a href="https://i.stack.imgur.com/5onVM.jpg" rel="nofollow noreferrer">Please see this image if you don't understand what I want</a></p>
  
  <p>I want to create a line that indicates a specific point on an image to an element.I have to do this with HTML and CSS.</p>
  
  <p>If you don't understand my description then you can see the attached image, I marked all the areas by red color those I want to.</p>