relots
Member
My guess would be that if it was poor lighting you would still at least see the reflection of the white tops and sides...but again I'm not a physics master either.My first guess was a wrap, but none of the monorail's are currently wrapped or away for wrapping as far as I am aware of now. The only other thing I could think of is bad lighting. Other then that you might be on to something.
-Or-
Could be Uncle Walt on a ghost ride...never know....