Prompt
Create a realistic portrait of Mario J. Molina, a renowned Mexican chemist, in a formal or professional setting that reflects his contributions to atmospheric chemistry and environmental science. The image should capture him in a thoughtful or contemplative pose, possibly with subtle nods to his work such as a pen in hand, a notepad with chemical equations, or a backdrop that hints at the ozone layer or atmospheric chemistry. Incorporate elements that signify his achievements, such as a Nobel Prize medal or a representation of the Earth to symbolize his impact on environmental policy. The style should be dignified and respectful, conveying his legacy and influence in the scientific community.