Rebelle convincingly mimics the way natural media interacts with the canvas and itself. Users can paint, smear, re-wet dried colors, blow wet washes across the paper, tilt the paper to create water drops and runs and create countless fantastic watercolor effects. Moreover, its various wet tools - watercolors, acrylics or ink pen can be combined with pastels, pencils or any other dry media tools, in wonderfully intuitive ways.