What is Lithophane? A lithophane is a 3D representation of a photo that can only be seen when illuminated from behind. A gray-scale representation of the image is created and then depending on the color it is then converted to a calculated 3D printed height. This allows a specific amount of light to shine through.
Because of its unique look and relatively uncommon approach to storing and displaying photographs, messages, and artwork, lithophanes are an excellent way to ensure conversation