Wow. Except for the last one, they're really not bad for a beginner! ^_^ If you keep practicing you'll be very talented. quick tip on text - never use underscores in text on tags like you did. In some rare cases it might look good, but for the most part it will kill a tag faster than death. Also, work on getting some depth in there. Keep looking up tuts on depth and stuff and I'm sure you'll take off.
