Full blog post from the Pittsburgh Parks Conservancy Blog can be found here.
"However, the park was lovely and also contained some really awesome public art courtesy of the Sound Transit Art Program (STart). As a light rail station is constructed in the Capitol Hill neighborhood, local artists are creating temporary art installations on the construction wall. Several of these projects are visible from the park, including this one that I just loved, Tim Marsden’s “Is That All There Is?" - Melissa McMasters