If you are looking for a wide range of sumps and wet/dry systems in order to build your own, I suggest you spend some time looking through the DIY forum and the Setup and Filtration forum. There are tons of different designs, styles and setups to browse. Having people post pictures for you will greatly hinder how much you will see, learn and understand. There are many great builds on here. A lot of those would never get posted in this thread.
There is also the search feature that will let you search specific sub forums for respective information.
Also, I suggest that you use all of your filters to work with the tank. Redundancy is to your benefit should something in the system stop working, such as one canister or the pump in the sump system.