Cool Dyeling Post at Knotty Knits & Naughty Kids

Very interesting - dyeing of a shawl that had lost its color:

http://tracykm.blogspot.com/2012/09/sun-and-sea-and-sand.html

Alarming, isn't it, that the original yarn lost almost all its color?  And that short-rowed shawl must have been very time-consuming to craft.  I encountered these kinds of defects even in very expensive yarn back when I had a yarn shop.