Sir Landon Ronald (1873–1938) John Collier (1850-1934)

The picture has something of this: people, famous, popularity, event, talent, pop, entertainment, portrait, jacket, pants, fame, person, blazer, administration, coat, chair, leader, mustache, neckwear.
Perhaps it’s a painting of a man in a black suit and tie sitting in a chair with his hands in his pockets and his right hand in his other hand.