A determined 30-year-old African American woman stands proudly in front of the grand Hogwarts School of Witchcraft and Wizardry, practicing the Dark Arts with her wand. She dons a sleek black and gold Hogwarts robe, her wand hand poised and glowing with concentrated magical energy. Her expression is one of intense focus, channeling her skills to protect her students from an impending threat. The wide shot frames the majestic Hogwarts castle in the background, capturing the warm hues of the golden hour, which lend a magical glow to the scene. Hints of blue and purple add depth to the enchanting atmosphere. The woman's precise and graceful wand movements reflect years of disciplined practice. Directed by Ryan Coogler, this cinematic moment in the Harry Potter universe highlights her fearless embrace of the Dark Arts, driven by her passion for magic and unwavering determination. The castle stands as a powerful symbol of the wizarding world's rich history and tradition, complementing her resolve and focus.