Hello, all. My name is Daniel, and I am about as close to a newbie at pixel art as you can get. I'm a Computer Science major about to receive my undergraduate degree, and I'll be doing grad school this fall studying artificial intelligence. I've always had video game development as a hobby, but I've never been able to do my own art. The extent of my experience with pixel art is doing minor pose edits for sprites back when I was using RPG Maker 2000.
Now I'm interested in doing my own art, and not "programmer art". I found RhysD's tutorials online, and I've started to follow them. This is what I've got so far:

Nothing terribly impressive, but it's a start. The cube was the first shape that the tutorial had me draw. Then I moved onto the pyramid and decided to embellish a bit by adding the entrance. I'm not entirely happy with the dithering on the cylinder yet, but this is my first attempt. I plan on concentrating mostly on isometric sprites and tiles.
It's currently finals week for me, so it'll be a week or two before I have time to sit down and really push some pixels, but hopefully, you guys will be hearing back from me before too long. Pleasure to meet you all!