1 pointInteresting fact I discovered yesterday - the Dadaist and Surrealist artist Max Ernst was a big fan of the German astronomer Wilhelm Tempel - comet discoverer extraordinaire. Max produced a series of drawings and symbols which he labelled as 'illegal astronomies'. Bloke was absolutely barking, thought he had hatched from an egg laid by his mother. However, his artistic endeavours offer wonderful off world and alien landscapes. Creations no more strange than the false colour images we routinely capture. I also discovered that he used state of the art 'wet photography' techniques to achieve his finished works. Sounds a bit familiar? What he might have achieved if Photoshop had been available will never be known!