Here are a few pictures of my 1,700 liter (400g) tank. It was built by myself and filled with water in August 1995. It is double-sided, allowing viewing from both sides. The front is built into my TV-room's wall.
As you can see from the photos, I cater to all lighting conditions by starting with a 250W m/h on the left, 2 x 150W m/h's in the middle, and 2 x 10,000K fluorescents on the right. This is supported by 1 x Blue Moon, 1 x 6,500K Trichromatic and 1 x 10,000K coralife fluorescents.