Still Life Drawing

First I drew the contour of the skull and the mannequin,  I then shaded the inside of the objects. Shading the background came next and after I finished that I shaded the ground (those little lines by the skull). I finished with shading the outside of the objects.

The composition of the piece is an L composition. It goes down the mannequin and turns at the skull. It continues with the wrinkles on the ground and the background. I kept it quite minimalistic.