Catherine Sarah Young is an artist working with science to talk about the climate crisis. Most recently, she's making art about petrichor -- the smell of recent rain emanating from the earth, and what it might be like when fire and flood obliterate it... or what petrichor smells like on Mars! Catherine is the Art Show's ABC RN Top 5 resident. When James Tylor discovered the laborious but beautiful 19th C. photography method of daguerreotype, he found a medium that expressed the darkness of historical memory. Drawing on his Kaurna heritage, James explores the ravages of colonial intrusion on landscape and language, through beauty and craftmanship. Daniel meets the painter Nadine Christensen in her backyard studio and learns why the ordinary - from house flies to front gates, cranes, and acrylic paint -- are worthy of examination on canvas.