Recreate the uploaded fantasy illustration in a 3:4 aspect ratio with wider, well-balanced framing: A formidable male warrior-mage of Calcium dressed in ornate bone-white and crystalline plate armor with glowing crystal shards embedded on his shoulders and chest. He wears a crown helmet, holds a long crystal-tipped staff, and has a stern bearded face with glowing eyes. In front of him floats a glowing silvery orb inscribed with the chemical symbol "Ca". Bone structures, skulls, teeth, and sharp mineral crystal clusters surround him. At the bottom, an aged parchment banner with neat, readable Russian text: «Кальций — основа костей и зубов.». Keep the exact detailed fantasy comic / digital art style, silvery-white and stone color palette, and composition adapted nicely for 3:4.
