We just launched a new sketch app "Portrait Sketch".
"Portrait Sketch" is able to create nice and clear sketch on human faces with just one button click. You can pick a picture from your gallery or capture one from your camera to generate the sketch. Both black-white and color sketch results can be easily created. Sharing pics are also supported.
Please provide your feedbacks and any feedback or suggestion will be highly appreciated!
Google Play link: https://play.google.com/store/apps/deta ... raitsketch