Illustrate the molecular structure of caffeine, capturing its intricate arrangement of atoms and bonds in exquisite detail. The caffeine molecule, with its distinctive hexagonal rings and nitrogen-containing functional groups, is meticulously depicted in a vibrant, dynamic composition. Each carbon, hydrogen, nitrogen, and oxygen atom is rendered with precision and accuracy, showcasing the complex interplay of chemical elements that give caffeine its stimulating properties. The molecular bonds, whether single, double, or triple, are portrayed with clarity and finesse, highlighting the molecular symmetry and connectivity that underpin caffeine's molecular structure. The overall composition exudes a sense of scientific elegance and sophistication, inviting viewers to marvel at the beauty of chemistry at the molecular level.