Harry Potter stands, an expression of awe on his face, gazing upon a mysterious figure in front of him. The figure, Zhou Chang, has his eyes locked with Potter’s, each meeting the other’s gaze unblinkingly. Both of their postures show that they are prepared for a confrontation, ready to whatever the other brings.
To color this image, you can try to catch the mood of the scene by using deep, dark colors. For Harry Potter, try rich browns and deep blues in his robes and robes. To contrast that, use vibrant colors for the Zhou Chang, like purples and teals to show their mystical power. The background could be anything from a night sky with a faint glow from the Harry Potter’s wand, or a bold color to show the power of the figure.