Exercise No.1 (0522/1)
80x60 (cm), charcoal on canvas
Exercise No.2 (0522/3)
80x60 (cm), charcoal on canvas
Exercise No.3 (0522/5)
80x60 (cm), charcoal on canvas
Exercise No.4 (0622/1)
80x60 (cm), charcoal on canvas
Exercise No.5 (0622/2)
80x60 (cm), charcoal on canvas
Exercise No.6 (0622/3)
80x60 (cm), charcoal on canvas