I have just come across this exhibition at the Wellcome Trust by Georgie Meadows who is a Monmouth based artist and occupational therapist. The exhibition explores personal experiences of ageing and dementia. The stitched portraits are of people she knows or has cared for. It looks really interesting. Wish I was able to get there. More info at:
For some reason none of the links to this exhibition from the Wellcome Collection site will work from this blog but if you paste the address or Google Georgie Meadows it comes up straightaway.