I lost my mother, Susan (Young) Kropa to early-onset Alzheimer's disease in 2011. My mom was a painter, illustrator, author and elementary school art teacher for over 25 years. When she first developed Alzheimer's disease around age 60 the progression was slow and gradual. In the late spring of 2011, her symptoms grew worse rapidly and it soon became apparent she would need around the clock professional care. These photographs are from what turned out to be the last time I saw her.