What to wear to work: Computer Science Professor

My friend is a freaking computer science professor, people, and she is young and gorgeous.  What can she wear while she is teaching over 100 horny computer science nerds?

My friend told me that she's started dressing a little better this semester and her students are being nicer to her.  Previously she rocked a hoodie and jeans (and not the trendy kind).  

Now, I cannot definitively say that dressing better can be directly correlated with nicer student interactions, because I know she is also trying a new teaching style, and she's probably also getting better and better every semester.  But I do think that caring leads to better results.

Typical lecture outfit this semester, Fall 2014

There are a ton of positive things about this outfit.  The scarf draws attention up to the face and balances out her smaller top half.  The Prada glasses are absolutely stunning.  The pants and shoes are the same color, creating a neutral bottom.

Another lecture outfit

I think she can take it up a notch and still maintain professionalism and credibility in the land of techie hoodies and tee-shirts, without being TOO SEXY.  Which is hard, because, well, she is one sexy lady.

After - dark bottoms, attention to the face!

What a difference!  At this point her fiance walked in and demanded to know what was going on.  The sparkly necklace shows fun and style.  The polka dot collared shirt shows fun, brings the attention to the face, and the collar adds some professionalism.  Bright sweater on top brings attention to the top, balancing the proportions.

Some small tweaks: I would add dark socks to create a continuous line, and ideally, a small heel, but besides that this outfit is perfecto!

After

The classic black wrap dress.  Again, we have the scarf bringing attention to the face and balancing out the proportions.  Neutral flats extend the legs.

Classy and flattering!  She thinks this dress is too sexy to teach in, so I have some work to do finding good examples of professional ladies in wrap dresses.  Just last week a director at work was wearing the new DVF dress to a big meeting, heels, no tights, no jacket, how can I inspire my friend?