Thumbnail.AI will do its magic.
Pick a style that fits.
Upload it to your blog post.
Copyright © 2020
The following applies only when using the images search function from pixabay. Disregard if using your own websites image. Content on Pixabay is made available to you on the following terms ("Pixabay License"). Under the Pixabay License you are granted an irrevocable, worldwide, non-exclusive and royalty free right to use, download, copy, modify or adapt the Content for commercial or non-commercial purposes. Attribution of the photographer, videographer, musician or Pixabay is not required but is always appreciated. More here