As you see, people say that painters like Leonardo da Vinci, Michel Angelo, and other more are said to be professionals, but you know that they paint their paintings without even recognizing the time. Leonardo da Vinci's hair is white after finished painting because they don't stop painting after it is finished for if they do it, then the idea that is in their mind will pass away. Today, as modern methods used for paintings have been discovered or made, high quality pictures are produced massively, but, the method of Leonardo da Vinci and other painters used are preserved by some. Some painters use the method of DOTS. They use paintbrushes and water colors. They design it by dotting the edges of a scene and also coloring the body using the DOTS method. Others us the Pastel Method. By coloring the first layer by their desired color then adding the 2nd, 3rd, until to their desired number of layers. Then with the use of oil pastels the SHADE it thoroughly and by using their fingers, they can produce a little bit of shadow-like protion of their painting.