Stylish Caucasian Woman in a Comic Classroom

An adult Caucasian woman in a modern university classroom, rendered in dynamic comic-book style. She stands at the front with a confident three-quarter pose, wearing chic academic-fashion: tailored blazer, smart blouse, high-waisted trousers or a pencil skirt, and stylish boots. Her hair is shoulder-length and fashionable. The classroom backdrop includes desks, a chalkboard filled with equations, and large windows letting in warm light. Bold black ink outlines, vivid cell shading, and halftone textures give a classic comic feel. Add speed lines and a slight perspective tilt to convey energy. Color palette with electric blues, warm yellows, and purple shadows. The mood is empowered, intelligent, and aspirational; composition focuses on the character from knees up, with dynamic lighting and a subtle heroic aura.