Evolutions

I came across these "evolutions" at Twisted Fiber Art's website the other day.  I love the transitions from one color to the next and I love how the overall color progresses without returning to the original color.  This particular colorway reminds me of the blue sky over sand hills.

I'm not sure how I want to use this ideas in my own dyeing.  I usually dye rovings (which Twisted Fiber Art will also dye into evolutions), but I'm not sure if I really need to put all those colors on the same roving to get this type of end result.  In theory, I could just spin light blue and then purple and then dark brown and then tan and then yellow without having to have dyed them together.

Sarracenia leucophylla hybrid (aka Pitcher Plant)

While I think about that, here is a photo from KathyW's Web Space.  Check out the color evolution/gradation in the flower petals!