This 3D model was originally created with Sketchup 8 and then converted to all other 3D formats. Native format is .skp 3dsmax scene is 3ds Max 2016 version, rendered with Vray 3.00 I am not sure about this thing but I also saw it at LAX when I take off in GEFS from 25L. I am in S-H-O-C-K about this thing. Is it an airplane crash monument?