Робер, Юбер (Париж 1733-1808) – Интерьер храма Дианы в Ниме Part 6 Louvre

The picture has something of this: architecture, ancient, temple, building, column, sculpture, ruin, stone, archaeology, grave, daylight, monument, culture, arch.
Perhaps it’s a painting of a group of people standing inside of a stone building with columns and columns on either side of the building and people standing on the other.