These are insanely good! :D

I have two questions if that is fine (though the first one has more priority if I had to decide). 1. What should a beginning sculptor put most of his focus on? What pitfalls should be avoided at all costs? 2. I am interested in an interdisciplinary approach to art. Both drawing and sculpture are among my interests. My question is: how can we best integrate the two disciplines? Meaning, how can our progress in one, mean progress in the other? (PS: Absolutely stunning sculptures, by the way! They speak of a Mastery I hope to achieve one day. I am very excited to be able to learn from you!)