Scene: indoor Subjects: religious painting, Saint Margaret, martyrdom scene, wooden panel artwork, Portuguese colonial art, executioner figure, angels, onlookers Colors: turquoise blue, terracotta orange, cream, brown, pink Mood: solemn historical religious Season: unknown Time of day: unknown Tags: colonial art, Brazilian history, religious iconography, St. Margaret martyrdom, 18th century, Copacabana Fort, Portuguese text, wooden panel painting