Ran into this post accidentally at Romwe. What a great idea! This kind of tips are so useful to everyone. Something like a scarf can transform you outfit entirely and with minimal cost / effort.
I actually tried out the knot in the first set of pictures above (lower left hand corner) today. Wore a simple T-shirt, red blazer, leggings and flats. Then accessorized it with the scarf... this guy on the street was practically running after me to tell me know cool and refreshing it looked! How sweet!
Check these out and try them guys... You'll be surprised how well it turns out.