Young Black Male Mage Shooting Flames in Battle Attire

A male mage, in his battle-mage attire (which is sleeveless). Battle-mages do not wear hats. He is a Black male of Afro-Caribbean descent, and is beardless. I envision him to be like a younger version of the theoretical physicist, Jim Gates. The mage has a modest Afro with the emergence of gray hairs, making him appear that he is in his 40s. This battle-mage has high affinity for Fire magics. I want a full-body, photorealistic 3D render, of this mage shooting a stream of flames from his hand, similar to a flamethrower. His facial expression is that of anger