Ann and Rick Harmer have developed distinctive art forms, inspired by their rainforest home. Ann uses local mushrooms to dye fibre, which she turns into handspun yarns; with mushroom colours, silk scarves become vibrant wearable art. She also creates mushroom paper and jewelry. Rick has developed a singular form of lightweight concrete that he uses to create one-of-a-kind wall and garden art pieces. These are displayed in a unique gallery space: the rock bluff along the driveway leading to Bluff Hollow. Call ahead.