ERRRRMM there's nothing referencing to the original character. Might as well drop the 'redesign' part? Looks like you skipped straight to the highest subdivision level and threw in some alphas. I'd recommend spending time defining the overall shapes and volumes in the lower levels. Also study the materials you're…
If modeling isn't for you then what is there for you? Your textures don't suggest you are much into texturing either. So whats your goal? With this character and in general? I'm sorry to be a bit harsh now: Your version of Nina Williams doesn't really stand well against the original. Indeed its pretty bad. You seemed to…