I have the Preceision version, but a quick google for images of the jazz came up with [url="http://cachepe.zzounds.com/media/quality,85/brand,zzounds/p20661M-c7754139c69c97cb3720f061a5266843.jpg"]this[/url], and [url="http://images.miretail.com/products/optionLarge/Fender/574685.jpg"]this.[/url].
The contour like on the Pbass does continue into the upper and lower horns, but because they are narrow - , the contour isn't really that noticeable.