Something strange is happening to me, since I've been on DA I worry a lot more about my drawings. Not that I did not before, but now this happens more often and I realize how difficult it is to transfer on paper what you have in mind. I was talking about this recently with a dear friend, what is lacking in detail imagination than reality. I watch a lot of reality, however, use a few references, such as objects or image of myself. I find it much easier to copy from a photograph, do portraits for example. However, I prefer to create images with my imagination, and for this, I hope you forgive the errors likely that you will find in them.