Dressing for a work
Well, here's a tip from me, make sure to mix highs and lows, something clearly festive and/or fancy (my skirt) with something casual like my t-shirt here, which has a little extra interest to it because of the open back. Another option would be like dark jeans and a silk shirt with a statement necklace.
And to top it off with my totally anti fancy jacket, which adds even more to the high low mix.
Skirt & necklace- Vintage, T-shirt & shoes - Zara, Jacket - Sandro