This interesting Utube video shows the process of creating a rather unusual drawing. Some guy decided to draw a portrait of his father. He made this portrait with more than 3 million individual dots. Putting over 3 million dots lasted exactly 210 hours, but the total process of creating this work took him one full year. It is quite original technique, which certainly requires a lot of talent, time and patience. The end result is astounding. Surely the father can be proud of his son.