I love black and white, especially for work. This is a more relaxed work outfit since it has denim. My office (at least my department) is pretty laid back and doesn’t frown on denim which I love.
Abstract black and white tank: JMR $20 similar here
Short Sleeve Black Cardi: Loft $9 on sale similar here
White Skinny Jeans: Marshalls $15 similar here
Bracelets: Target $10
Watch: Fossil $85
Black Pumps: Nordstrom’s Enzo Angilini $100