Prompt
A portrait of François Englert, a middle-aged Belgian physicist with a gentle expression, sitting in a contemplative pose with a subtle background hinting at his work in theoretical physics, such as a blackboard with equations related to the Higgs mechanism and spontaneous symmetry breaking; he should be dressed in attire suitable for a professional academic setting; the style should be realistic and dignified, capturing his contribution to physics and his Nobel Prize win in 2013.
