Fantasy educational poster in a high fantasy digital art style: Fairy-tale elemental mage Sulfur (Сера) depicted as a wise alchemist in ornate golden-yellow flowing robes. Hovering around him are glowing golden crystals and luminous molecular protein strands representing sulfur-containing amino acids. The alchemist connects two glowing protein chain structures with his hands, demonstrating the stabilizing role of sulfur bridges in proteins. In the center floats a vibrant luminous yellow magical sphere/bubble with the chemical symbol "S". At the bottom, on an ornate decorative vintage parchment ribbon/scroll, exact text in Russian: «Сера входит в состав некоторых аминокислот и стабилизирует белки». Warm golden mystical lighting, detailed fantasy library and alchemy laboratory background with glassware and scrolls, masterpiece illustration, vertical poster composition.
