I have an interview soon for a tutoring position at a college. The last time I went for an interview for this kind of position I felt really overdressed. I wore black slim trousers, black blazer, loose white top & heels. Interviewer said "ooh, no need to have dressed up for us!"
So bearing that in mind, do you think the style in this photo (but with flats and a white shirt instead of blue) would be appropriate? Too casual?