lost in thought while at work  

Human, Humans, Woman, Women, Lady, Ladies, Gentlewoman, Young, Blond, Blonde, Blondes, Laptop, Notebook, Computer, Pc, Data, Computing, Processing, Keypad, Keyboard, Businesspeople, Businessperson, Businesspersons, Entrepreneur, Businesswoman, Businesswomen, Business, Businesslike, Sitting, Sit, Cogitation, Thinking, Thoughtful, Pensive, Cogitating, Pondering, Brood, Think, Consider, Considering, Thought, Thoughts, Mind, Reading, Read, Book, Books, Knowledge