Locking the unused (floating) yarn in stranded knitting every other stitch creates a gorgeous back that almost appears woven. This tutorial video demonstrates locked floats when working the right side (or in the round) using two colors.
by click2 papercrafts
by Origami Art
by Suzanne Bryan
by Хочу Творить
by OlaJoe - The Crocheting Sailor
by You can do this