A futuristic medical illustration depicting advanced nanotechnology for drug delivery. Show nanoparticles interacting with human cells, with a focus on surface modifications (smooth, engineered surfaces with molecular structures). Highlight a smart drug delivery system with glowing particles targeting a specific area (e.g., a tumor or diseased cell) while avoiding healthy cells. Include a sense of precision and innovation, with a clean, high-tech aesthetic. Use a color palette of blue, white, and soft glowing accents (like green or gold) to evoke a scientific and futuristic feel. The image should feel modern, professional, and visually engaging, with a balance of realism and artistic abstraction, Futuristic medical illustration of nanotechnology for drug delivery. Show nanoparticles interacting with human cells. Focus on smooth, engineered surfaces with molecular structures. Highlight smart drug delivery system with glowing particles targeting specific areas like tumors. Create a sense of precision and innovation. Use a color palette of blue, white, and soft glowing accents for a scientific feel