This children's set is knitted of two dog breeds: Newfoundland (dark) and Keeshond (white and light-grey).
The set is called "Double rhombus" for a reason because it implies double-meaning. Firstly, the pattern itself consists of double-colored rhombs. Secondly, the accessories, knitted with ornament, have double thickness due to interweaving of threads while knitting the pattern. This makes the socks and mittens thicker that allow them to keep more warmth (this is especially important for children's accessories).
The technique of knitting the ornament makes the accessory as if it's double, because while knitting two threads are used: the first one creates the pattern, the second thread is pulled out by the back side of the item. This helps the mittens and socks to keep more warmth.
The work doesn't have any signs of dog wool smell, as it has two stages of washing: firstly the yarn itself is washed, then the finished work goes washing. I don't use cutted wool, only underfur.