For a casually classic outfit, consider pairing a yellow v-neck sweater with a dress shirt — these items fit really good together. Complete this ensemble with a pair of brown leather loafers to immediately bump up the style factor of any look. If you're already bored of your autumn style options, this look just might be the inspiration you are looking for. This getup is a striking example 60-year-old gents can still very well kill in the fashion department.