Barn Swallows bring good luck and rid the area of insects but don't dare get in the way of their nest building determination!
The green of spring, leaves and grass cannot happen without the wonder of Sap Green.
When science and art work together, the result is pure genius.
The House Sparrow, in spite of its drab appearance, is an amazing little singing survivor.
Artists, like Vermeer, who wanted the perfect blue paint had to choose the high cost of this blue made from a semi-precious mineral.