With a lot of my projects they don't get shown until finished, either to protect IP or copyright of the client. I also get a lot of customers asking not to show the finished article as they don't want anyone to know who made the model.
All this being said I've decided to do a WIP of one of my own personel projects to keep my motivation to finish the project.
Recently I commisioned Cassar to make a jump pack for a 70mm Space Marine produced by Forgeworld. Not only did he produce a great piece of work he made me an optional one to. The next task is to finish removing any unwanted symbols on the marine and start adding my own chapters markings