Dress for success with a perfectly tied necktie. The Kinowear blog teaches you how to tie any type of tie from the Windsor to the Four-in-Hand to the St. Andrew Knot, complete with video demonstrations and step-by-step photos. Further, learn which ties better complement the shape of your face. The article states:

If you have a strong, angular face you look better in striped ties. Dotted and paisley printed ties go well with a round or baby face. Solid colors can be worn by everyone.

You can also discover how your height factors into your tie selection in addition to getting the right tie length wherever you go.
Source- http://lifehacker.com/356852/how-to-perfectly-tie-any-kind-of-tie