It seems an idiotic question, but it is not;
Yesterday in the college, a youngster who is copy the image, spoke to me of its agony, for only copying and not obtain to style of trace.
I of mine therefore not obtain to use reference. Not obtain more to copy. I wanted to open a discussion, more as an aid, on this. Which the correct use the reference. As to style, to risk, to discover the trace and when we have a line that we want to follow, as I want something more come back for mahwa or eastern realist.
As to use the resources and as to style the trace?
Thank you

sorry for bad english by google