Manipulate images by removing backgrounds to make them transparent or you can add a new background to give your image more of an impact with a free web service called: remove.bg The service offers plans for a more professional or high definition look but if you test it out, you may find the free version suitable. Give it a try.
My example shows a comparison of the original image (left) converted to a transparent background (right). Use the slider (< >) to see the full image on either side. Other backgrounds are available for selection.
Thank you Kim Kelly at CHS for sharing this resource. 🙂