Great App! Many artistic and other interesting effects not usually found elsewhere can be easily applied to your photos. You can tweak brightness, contrast, etc. Highly recommend this app! ---------------------------------- Features: • Different effects (black strokes, white strokes, pastel, pencil sketch, color sketch, cartoon, stamp, halftone, hatching, ...) • Edge strength, and opacity adjustment • Contrast, brightness, saturation adjustments • Save the result to Photo Album • Share the result on Flickr, Facebook, Twitter, E-mail, ... Please help us to improve XnSketch by sending your bugs or requests on [email protected] Credit: @terngly_jin