This is a beautiful scene of a brave man standing in front of a grand stone building. He is wearing a vibrant blue shirt and dark brown pants. In his hand, he holds a shining silver sword. His stance gives off the idea that he is ready to take on whatever challenge awaits him. To color this portrait, I recommend using light and bright tones of blue and brown to capture the man's strength and courage. For the building and sword, a metallic silver would be a perfect choice. Finally, to bring this scene together, a contrasting green for the grass and sky would bring the image to life.