This Taco bell was modeled using architectural, structural, civil drawings as well as signage drawings, they are as accurate as the drawings were, give or take.
Models comes with everything rendered, and 3ds Max file is setup high quality in Max 2015. Lower quality images are rendered in Max 09 with lower settings(less powerful computer used for renderings in max 09) but will render great with higher settings, and also other renderings are rendered in Revit.
To make night renderings signage has a "Material" modifier, slide the material # to #2 to get night time material on the objects and sun settings will have to be changed to see the building light up.