Maurice-Jean Bourguignon was a French artist born in 1877 and deceased in 1925. His work seems to have been mostly made up of still lifes, but during the war he did paint a few aviation scenes. I have been unable to find more than these few; first up is a sketch of Georges Guynemer.
__________________ The great thing in air fighting is that the decisive factor does not lie in trick flying but solely in the personal ability and energy of the aviator. . . In my opinion the aggressive spirit is everything