title: Android Studio: How do I remove the white background from my drawable, which is used to set the background of my button?
body: <p>For example, here is an image from Google that has a white background, and I was wondering how I could remove it so that ONLY the white background is either completely gone, or transparent in my app.</p>
  
  <p>Here is the link : </p>
  
  <p><a href="http://us.cdn3.123rf.com/168nwm/sarahdesign/sarahdesign1403/sarahdesign140300169/26672105-fast-forward-button.jpg" rel="nofollow">http://us.cdn3.123rf.com/168nwm/sarahdesign/sarahdesign1403/sarahdesign140300169/26672105-fast-forward-button.jpg</a></p>