This is a *really* simple one and not all that exciting, but we have a customer where we built a Custom Object that contains their products: second hand forklifts. Since they’re unique, we don’t use Products for them.
A big part of the product are the images, which gives salesreps context. So we have those in separate record properties. We then just used a simple Image component to surface them on the record, to make the whole thing a bit more useful and visual 
Some extra things that we’d like to add is make them clickable to enlarge and things like that. Or maybe show the cover photo larger than the other ones, etc.