Create a Canadian $10 banknote in a modern creative style. Front: Semi-realistic portrait of Dr. Charles Best on the left. Right side: vertically stacked icons of DNA helix, microscope, insulin vial. Background: gradient green (#A7D49B) with gold accents (#FFD700). Maple leaf watermark and subtle wheat pattern on edges. Text: 'BANK OF CANADA' at top, 'Ten Dollars' bottom left, 'Dr. Charles Best' bottom right. Back: Light brown background (#D9C9A3) with a Canadian research lab illustration, DNA strands, insulin vials, microscopes around lab. Text: 'Ten Dollars', 'Medical Innovation / Free Enterprise'. Gold border around edges. See more