Unbalanced, one side is too heavy and the other is too light. It's of course possible for that to work, but I think this style needs good, even distribution through the tag. Though you are getting a lot better. I think you should focus a little less on making cool sparks or whatever, you should try to expand more with that idea you had with the eye. It could turn into some great tech work. In terms of colors, you should start color balancing your work. It's handy and it usually bring out the best in tags or just work in general. So I finalize this with a stamp of approval with moving a step forward. It's not great but it's not trash either.