Sometimes talent is sparked, or maybe just revealed, in the strangest ways.

Imagine having a stroke, a severe brain injury or a tumor and suddenly waking up one day to find you’ve developed artistic talents to rival Picasso. It sounds impossible, but the brain is a mysterious organ, and sometimes, damage causes it to rewire itself in ways that reveal new talents even in people who could barely doodle a stick figure. From the engineer on disability who became a sought-after digital artist after a stroke to a woman whose dementia spurred remarkable creative output, these 10 artists were all transformed by neurological trauma or disorders.

Pictured is Alison Silva, who chose not to have a brain tumor removed because it improved her painting talent. Link -via Buzzfeed