Realism/Color Practice

So, a college rep came to my school today and got me thinking really hard about my portfolio and how...horrible it is. So I started doing more direct observational stuff.

I did this really quickly in art class with my spare time. I started with the glasses, so that's why the quality slowly deteriorates from there.
My glasses are actually black with green background, but I thought Id change up the colors. The blue lines in the middle is the wire of my glasses.