Rembrandt was a famous Dutch painter born in 1606 in Leiden, Netherlands. He achieved early success as a portrait painter but later experienced personal tragedy with the deaths of his wife and children. This caused his artwork to become more somber and focused on biblical themes. Rembrandt was known for his realistic and detailed paintings that showed profound emotion and depth through the use of brushstrokes and lighting effects. He painted over 50 self-portraits that tracked the changes in his appearance and mental state over his lifetime.