Ketrr always had vision problems, but eventually all of her cone (color) and most of her rod (black and white) vision failed and she became blind. To answer the questions of curious and concerned friends, she embraced art as a way to show others how she was seeing the world. What surprised her, however, was how well-received her art was.
Finding difficulties with getting to art shows, Ketra grew determined tho help other artists with mobility problems bridge the gap between creation and distribution of their art and founded Art of Possibility Studios, an organization that licenses the art of disabled artists and allowing them to create in their own space, yet still easily reach the world.
Interesting interview http://thebadassproject.com/ketra-oberlander/