As a passionate aesthete I am always on the look out for amazing examples of colour and light use. Does any one know of any artists or practitioners that use light and colour in their work to create super high aesthetics? Whether it be photography or live art installations or even in architecture? I have to confess that this is what attracted me to Nick Knights work originally (as apposed to any message of a deeper level) - purely for his aesthetic. I am something of a magpie! Is their such a thing as a contemporary light artist?