The Signing of the Protocol of Peace Between the United States and Spain on August 12 1898 Théobald Chartran (1849-1907)

The picture has something of this: people, group, administration, man, leader, portrait, group together, several, four, sit, five, woman, three, room, furniture, wear, offense, war, education.
Perhaps it’s a painting of a group of men sitting at a desk in front of a window with a calculator and a pen.