Rock Art Enhancer is a tool for enhancing the color contrast of rock art, helping you make out the faint drawings and stencils in the rock shelters. Using advanced techniques, it enhances the image by increasing the overall color contrast, decorrelation, and saturation. The app can also enhance the image by adjusting the brightness.

It works on photos from your phone's gallery and also has a live video enhancement mode.

The enhanced photos can be saved for later viewing and sharing.

The live enhancement mode lets you hold your phone over a possible site of rock art and enhances the colors in real time to help you see what's there.