Drawing is the hardest job for most of us. For example, I cannot even draw a straight line in the paper. However, there are some people who can draw like a photograph. This is an example for one of that drawings. The reality of this drawing is too high. The details are shown very well in the content.
However, for people like us, is it possible to draw like this ever? The answer is yes. You can manage to do the same drawing and same performance by practicing. On the other hand, no one would be successful in life.