Listings is a Theme and it's name can tell you it's purpose.You can publish any thing you need and for any purposes like Selling Cars, Real Estate, Rents, Services. This theme is made carefully to be very extensive and really easy searchable. It provides unlimited Attributes for each listings like Location, Color, Fuel Type, and all of them are User Generated and you can choose which one to create and assign to private listings.
Navigation is almost everything, starting with a Featured Listings Slider, Featured Listings Grid and a Custom Made Search Form, and that's not all of it you can have a Map also where you can address each listing by location.On each listing display if there are stuff which can navigate user to another one or a group of them than that part is clickable and query-able.