Eureka! Artistic Appreciation.
Add a rule under section, 2.6 Using Items in the Most Creative Ways:
Oil Painting. As a Daily Action any Survivor in possession of the oil painting may Contemplate it. Any Survivor who Contemplates the Oil Painting gains 1 Sanity. A Survivor may only gain Sanity from Contemplating the Oil Painting if they do not gain Sanity for any other reason that day.
Not sure if Sanity gaining objects is the way to go, but I figured I’d throw it out there.
...except you didn’t make this a Proposal, so I assume it’s doomed.
on the grounds that it’s from the previous dynasty yet has to do with art.
Wooble: Idle