What remains of the colours of our childhood? What are our memories of a blue rabbit, a red dress, a yellow bike? Were they really those colours? And later on, what colours do we associate with our student years, our first loves, our adult life? How does colour leave its mark on memory? How does it stimulate memory? How does it transform it? Or, to reverse that question, how does colour become the victim of memory's whims and lapses? In...