Rainbows in the Lehigh Valley Gorge

[TMo]

Made it all the way to the bridge planting shubberies upside down with a mirror.  Nice parlor trick, but I'm glad that's mostly over.  I'll run some trains through there to aid in identifying potential snags (you can see one glaring example in the photo on the inside of the track).  Due to the nature of the effort, I think I'm going to go right to trees in the same space to avoid having to reach over shrubbery on the top of the hill and plant those as well while there's less stuff to interfere with.