I like the idea of a woman in Ye Olden Dresse with dredlocks. It... fits, strangely. The image isn't colored very well, but I suspect it wasn't supposed to be. She's got a long face, and her features are oddly misaligned

It took me a moment to notice, though, so I don't think it's something that's going to leap right off the page at people. Overall, I like it for what it is.
The vector image, seriously, I don't think you're going to get a very good grade on it, unless it's for English or something. There's a gap between the hair and the face where you left a white spot, but it's more that it's very obviously a "last gasp attempt". It seems lazy. I also wouldn't have put in the text at the bottom left corner, it doesn't fit with therest of the image. I do like how you wrote "CHAOS THEORY", though. Is that what the assignment was on, or was this an art-oriented thing?