Lambert reveals how he uses a specialist art app called Procreate to allow him to zero-in and layer his work. Lambert, who is a trained artist and oil painter used the app to reduce the brush sizes to only a few pixels - which in turn lets him zoom in to apply stroke upon stroke to produce the ultra-lifelike portrait on the left. He worked from the photo by Scott Gries on the right. http://www.dailymail.co.uk/news/art...realistic-finger-painting-Morgan-Freeman.html