It's a
Casio EX-Z55. It's about the size of a credit card and is very thin, great ultra-compact camera.
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And just some info on how I went about scaping the tank:
I used scalene triangles to design my aquascape. Everything in my tank is in odd numbers: 3 crypts, 1 red tiger lilly, 3 guppies, ect... A scalene triangle is that of which no angles or sides are the same. Basically that's what I went for: absolutely no presence of order. With no order, your eye isn't immediately drawn one thing and can abosorb the entire aquarium easily.
The method of setting up was quite simple, actually. First was substrate and terracing. Then hardscape, ie rocks. The hardscape was the foundation for the entire layout so I spent the most time with this just looking at rock placement from different angles, ect. After hardscape was foreground/midground plants. I had three crypts and set them up in another scalene triangle horizontally inverse to the scalene rock triangle, sortof like this: (* == rock, & == plant)
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Since I was just starting out, I didn't have much other plants to work with besides a few aponogetons, some twisted val, ludwigia repens and an amazon sword. I threw together the remaining plants, this time based upon how they looked with the central theme of absence of order. This is where I moved plants around the most. In the end, it looked like this:
This picture was taken a few months ago and the aquarium has changed/filled up much since then as you can see.