The 2016 Philadelphia Flower show celebrated the 100th anniversary of the National Parks and included a room full of garden railway layouts done with railroad models by Bachmann, a Philadelphia company, that had at least symbolic representations of of some of the national parks. This is a selection of shots that we hope convey some idea, the lighting was not optimum, especially for moving objects. In keeping with the show, many of the plants visible on these layouts were live plants with the pots concealed.