See the main page of Tour de Sol 2005 Photos at
http://www.AutoAuditorium.com/TdS_Reports_2005/photos.html
Unless otherwise noted,
these all photos were taken by
and Copyright 2005 to
John Helwig.
The short but tall profile of the car is largely due to the seats being raised
by the fuel tanks, fuel cells, and associated subsystems under them.
Note the "see-through" side mirror.
There isn't a great deal of "plumbing" under the hood,
although the "starter battery" certainly looks out of place.
I suspect that's for "hotel loads"; lights, radio, etc.