It's still a great photo though!
But yes, I agree it's time for a new photo shoot. This series of shots was from like 2006 with GAIW, right? They're 4 years old now.
I would imagine that now she seems to be handling every aspect of her own career, to save on costs she is utilizing as much as she can of what she already has. I understand where she's coming from doing things that way - think about it. She came from a very poor situation growing up and had to become very strongwilled to overcome it. As did I. She knows how to survive & even thrive on almost nothing, so I'm sure that re-using photos is like a no-brainer to her to help save with costs. Jewel was frugal when frugal wasn't cool.....!
(Hey - that sounds like a good song lyric!!)