100% Natural Raised Grallator Track, with no highlights needed! There is also a nice tail-drag impression going through the footprint
Recently and legally collected in private property along the Connecticut River Valley. This is the fossil impressions of a Theropod (raptor) that existed some 200 Million Years Ago. The species that made the raised track is relatively unknown to science, however many think it could have very likely been made by Podokesaurus.
The Raised impression was created when new Sediments cover the original impressions and harden within them. On occasion when you split this Jurassic shale, you will get both the original negative impressions as well as these Raised casts.