Simple renders of 3D CAD models which were created for 3D printing. The models are either decorative pieces or functional objects such as keyring or toys. I have created them previously for different purposes and now when I found a 3D stock service I changed them so they are 3D printable by making them structurally more solid.
You can also check them out in my store: https://www.treatstock.com/u/id2076
https://www.treatstock.com/u/id2076