I'm currently searching for catalogs of various items such as weapons, cars, and even the various breeds of animals (i.e dogs, cats, etc.) So far my luck in finding such things aren't exactly turning up. For example, I want my character to have a certain type of car so I refer to a catalog and look through the makes and models of cars sold on the market. Same thing with weapons. Maybe I want the character to have a certain type of gun for a specific task and find various specs on that weapon. Perhaps a specific type of dog or cat that the character owns? Are there any good resources like this?