I recently ordered a few prints from
The Mammoth Collection. It's a great website to get interesting art for a pretty cheap price. Same concept as
20x200.
Here are the prints I ordered:
Landscape Painting 1, by Russell Leng
Landscape Painting 2, by Russell Leng
Untitled, by Nicholas Mcelroy
Here are a few more that I liked:

Fence, by Gustav Gustafsson

Fresh Snow IV, by Jakob Wagner

I Love You Forest, by Karina Eibatova

Highway 17, by Jaime Hogge
Willow Beach, by Jaime Hogge
Get yoself some Mammoth Collection!