first with the introduction and then for your portfolio and ask you some questions about why you choose the company the role. and then you can ask them some questions.

I was interviewed by 2 employees (urban designer & strategist) at their Los Angeles office and they just asked me to go over my portfolio. The interview lasted about half an hour. They told me that they will get back to me shortly after the interview but I never heard back from them. Had to contact HR to know that I got rejected.