This beautiful most intuitive concrete piece of art is the best explanation of Alzheimers that I have ever seen. It is tragically touching and amazing all at the same time. Christine McArthy of artfulintuition on Etsy made this spellbinding piece called Vanishing Point.
Here is a link to her blog and post about the book.
Booksphotographsandartwork's Blog 
That is amazing! Addresses Alzheimer’s complexity…visually. Thanks for sharing.