Leaving aside the ‘wreckage’, I’ll start by examining the material it’s sitting on or embedded in. Why is it slightly depressed into that material in the first photo? It seems to have been placed into that substrate very recently; why? Where was it before? How was it moved? Why does the second photo substrate look so different (yes, simply white balance might account)? Why wasn’t it evidenced (photographed, measured) before being moved? My (extensive) experience teaches me to be sceptical when questions like these are the first ones springing to mind.