From inside, a hand, what is it about?

From inside, I decided to paint a hand and began to draw the outlines of my own. Open hand, friendly or aggressive, hand that has been working or hand that will work, old or young, helping or seeking. The outlines were easy made, the expression more difficult. Which story should arise from this hand?

The hand that was created is interesting, at least for myself. It arises questions and offers possibilities. And nothing is ever quite obvious.