Some artists use paint, others bronze, and a select few even dare to fashion their creations from chocolate. But for Nathan Sawaya, the medium of choice is the humble LEGO brick. It all started two decades ago, when Sawaya was working as a corporate lawyer in New York City. Looking for a creative outlet after long days of monotonous paperwork, he thought, “What about this toy from my childhood? Could I use LEGO bricks to create art?”. And with that idea, a lawyer-turned-artist was born. Today, Sawaya’s colourful LEGO sculptures are a global sensation. His acclaimed show, ‘The Art of the Brick,…