Horizons: A site-specific perspectival art installation

At Project 387 we experimented with various ways of intervening in the landscape in order to draw more attention to something subtle or easily overlooked. 

We decided to make a perspectival installation comprised of marks on a group of trees which appear to form a line that is continuous with the horizon when the viewer is in just the right place. Here's a timelapse of the installation of the project.