Landscape paintings may include people or animals but ... This is called perspective. I'm going to add a river to the foreground. It can get wider as it comes closer to us. Now to add colour ...

Around 20 of his river paintings, drawings and prints will feature ... “The river links and holds everything together as it flows through the landscape. It is like a microcosm of Northumberland.

The only way that we can see what a Louisiana landscape looked like before the age of photography is through old paintings ...