Engine bay / lights etc.

-Will there be pop-up headlights? Also with a mixed configuration (ex. Ferrari F40, std low beam and pop-up high beam)
-Will there be variations of the same body? Ex. same body from hood to front seat, then options to create sedan/wagon/pickup version of the same car, with "copy/paste" function of all the aestetichs (grilles, lights ecc.). Car makers usually do this...
-Cars, 4x4... will there be also vans and trucks?
-Some simple aestetich changes in normal body design, like bulges, to use on roof or hood (ex. normal car has flat hood, sport version has curved hood to make clearance for bigger engine / ex. '70s UK sport cars have low roof with 2 bulges to add clearance for racing helmets)