Vintage Signed Matted Watercolor Mushrooms Annette Perone Leiber

From the estate of artist, Annette Perone Leiber; the founder of numerous artist groups, including the Addison Center for the Arts, the award-winning professional artist and educator. Her work has graced many private, civic, and corporate collections across the United States and abroad. I am listing as 'used' although it was never sold but still in her studio. The painting is signed and matted but not framed. See included provenance in photos.