My Python program produces a .png image that I would like to post for viewing on a website. I understand I may be able to only post a link to the image, but actually posting the image is preferable. I'd like to post the image (or link) to a free website, such as Google Site. I think this is going to require an API, but I'm a beginner and I don't know how to to get the key, or how to write the proper code in my program to post the image.