A portrait of Mikasa Ackerman styled with the swirling, textured brushwork of Vincent van Gogh, capturing her intense and fierce expression. Her anime features are rendered with extreme detail, and she wears her iconic red scarf that stands out boldly. The background is a rich blend of swirling yellows, creating a vivid contrast with her dark hair. Subtle hints of blue and green weave through the backdrop, adding a dynamic energy to the scene, while soft, shimmering highlights emphasize the texture and depth, invoking a sense of both movement and stillness.