Still from the film Humoresque (USA,1920)

Still from the American film Humoresque (1920). L-R, unidentified man with child actors Bobby Connelly and Miriam Battista, on page 157 of Motion Picture Directing; The Facts and Theories of the Newest Art (1922) by Peter Milne.

Robert Joseph “Bobby” Connelly (April 4, 1909 – July 5, 1922) was an American child actor of silent films. He is one of the first male child stars of American motion pictures beginning his career in 1913 at the age of four. Wikipedia link: https://en.wikipedia.org/wiki/Bobby_Connelly

Humoresque (USA,1920). IMDB link: https://www.imdb.com/title/tt0011317/