Your Picotope looks great!
Here's mine. The substrate is ADA Aqua Soil. I'm running two desk lamps with DIY C02. I think the bulbs are each 13 watts. I know, it'll be an algae farm in no time. I'm kind of enjoying watching the riccia pearl like crazy for right now. I replaced the filter with a Tom's Rapid mini canister just because I had it and it looks a bit better.
I really wish I'd have painted the back black before I set it up. It would have hidden the filter, lamp base and C02.
The Riccia mat has filled in and I've added some new plants. I'll get a new picture tomorrow.
Is it just me or is the bottom of your tank different than the bottom of mine?
Malaysian Trumpet Snails: JUST SAY NO!