title: Show custom image on google map marker in android
body: <p>I am working on Google map in an Android app.  I need to create a map marker with a custom image.  I can parse the input to get a list of images, but can't figure out how to load one image into the marker object.  I want to use asynchronous tasks to avoid exceptions in the network or main thread.</p>
  
  <p>I've researched many links, but they are setting the image with a drawable.
  The result would be something like this:  </p>
  
  <p>[<img src="https://i.stack.imgur.com/SIF6h.png" alt="some thing like this"></p>