On the artistic training
 

Here on the forum come across threads started by artists - ischyuschimi creative individuals. In search of the way they stuffed a lot of bumps and consume sea of paint. And if the first do nothing, the cost and the second can be reduced. After all, almost everyone now has a computer.
 So maybe it makes sense as more training to use it? For example like this artist:
http://essenta-painting.blogspot.com/
 It is clear that the computer is no substitute for proper color, it's a different environment. But she is so well suited for training and all sorts of experiments? And no matter which direction the painting you preach: any expression and color. Yes, there is no texture, and perhaps most important impossible to sell these works, so does the cost is almost there.