To view these illusions, look at the thumbnail - you should see the first face. Then zoom in on the image by clicking it - you should now be seeing the second face. If you're having trouble seeing the difference, try squinting or getting your nose really close to the screen.

To have you own mashes featured, please email the image to facemashapp1@gmail.com.

To create your own optical illusions (hybrid images) - download the app here.

The App

At present the app is only available on Android devices. Sorry :-(

The free version of the app is available here.

Alternatively - (and if you're generously feeling like supporting the developer!) - you could opt for the paid version, which is here

Happy mashing!

Image showing the "classic" Face Mash - a type of hybrid image - featuring Albert Einstein and Marilyn Monroe.
The "classic" mash that started them all - Marilyn Monroe and Albert Einstein.