The voice tells you, “one of these images is a lie. You have twenty-four hours to prove which; otherwise all life on earth will end.”

If you publish a story based on this prompt, we’d love to read it. You can find a form to share your story link under the comments. Assuming of course your blog did not auto ping us as many do. The point is, please tell us about your stories because we want to read them.

According to our source, the image(s) in this post are free for use without attribution or are public domain. If you know better please let us know.

How do you save the world?