I have a 29 gallon that is 6 months old and a 10 gallon tank that is 4 months old. The 29 gallon has some shrimp and fish, but the main focus is on the plants. The 10 gallon is somewhat of a grow-out tank, and I also keep a lot of Utricularia in there.
These pictures show the 29 gallon over a period of a few months.
Here is the 10 gallon. This is not what it looks like right now. Right now it's overrun with algae and the water is really brown.