I'll play, but I have to warn you, this will be the Before picture. I don't love it right now, I have a feeling its going to go through some major changes, I'm just not sure what yet. Hopefully I'll see some great inspiration in this thread!
Mine's horrible, but since no one here will post, I'l try to get things going! lol In my signature is a link to the tank journals for these two 29s, the top one has since been emptied, and the bottom one is full of floating plants while I wait to set up some 55s. I need to move this double stand display to set up one if the 55s, that's why I'm trying to empty the tanks...can't wait for the chance to redo these two tanks - I've learned a lot since starting them and I want to do everything different when I set them back up! There's fish in the bottom one now - 4 tiger barbs, 5 rosy barbs (cause they had two surprise fry that lived) 8 or so neons - they hide in the plants and I can't count them - and 9 celebes rainbows. All waiting on their new homes.
Here they are together, prior to the top one being emptied.
My 29 is still a work in progress. It is currently cycling and housing my canna lilies from my pond. Here is my 37. Its just 4 inches taller. I like to use lots of stem plants to fill in the background. This is an older shot. It has really filled in since then.