This week’s theme is mirrors/prisms/phones. These are a few similar tricks you can use to create a surreal, double-exposure like effect in camera.

The basic idea is to hold your phone face up, without a case and with no lens hood on your camera, with the edge right up against the lower part of your lens to create a reflection of what’s above. You can tilt it up and down a bit to change what’s reflected. Just experiment until you see something interesting through your viewfinder or on your LCD.

You can, of course, also use an actual mirror. Your phone is handy because you usually have it with you. If you’re using your phone to take the photos, you might want to try a mirror, or check out the prism idea below.

Here are a few of my attempts. It can be really cool if you have an interesting sky, but it was pretty grey out, so I just went for reflecting some trees. I also tried it out on some flowers, which created an interesting gradient effect on the bottom instead of the brighter soil that was there.

Another option is to use a prism. A prism is a clear object with flat surfaces that refracts light. You can search for photo prism to find lots of examples of things to use. Below is an example by my friend Bud, who is awesome at this kind of experimental photography, using a triangular prism. You can use them in a similar way to a mirror and just play around with it until it looks the way you want.

Photo by webmeister Bud

If you have any questions, join us in the Facebook group. I’ll be checking in there daily to see your work and help you achieve the best results.

If you’re just finding this now, you can check out the full list and more information on the challenge here. You can follow me on Instagram at @documentyourdaytoday and use the hashtag #documentyour2021.