An illustrated movie poster, hand-drawn, full color, a Hogwarts Professor

An illustrated movie poster, hand-drawn, full color, a Hogwarts Professor, 21 years old, male, brown eyes, brown-black hair, voluminous curly mane, suntan complexion, medium height, broad shoulders, stocky frame, muscular, rugged scruffy appearance, lots of body hair, resembles Dean Cain, wearing a tweed vest and slacks, gripping a magic wand, hard shadows, graphite shading, stencil marks, airbrushed acrylic paint, masterpiece, in the style of the Deathly Hallows