Realistic Large-Scale Portrait Painting

I'm looking for a skilled oil painter to create a large (over 24x36 inches) realistic portrait of a person. The painting will be displayed in an office setting. Requirements: - Expertise in realism oil... (Budget: $250 - $750 USD, Jobs: Art Consulting, Art Installation, Caricature & Cartoons, Illustration, Illustrator, Oil Painting, Painting, Photoshop)