I'm not familiar with this character at all, but I do really like her fashion style, even though I've never been a fan of this really angular style of character designing, which is why I much prefer the more stylized recreation on the left.
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The Muppet Show
Sesame Street Classics on YouTube
Sesame Street debuts on Netflix
Back to the Rock Season 2
Sam and Friends Book
Jim Henson Idea Man
Bear arrives on Disney+