Next up, here are a few photos of Moons & Stars, another public art piece at McCoy Park, taken on the same visit as the previous post (as in, these photos are from 2014, and things might have changed since then). This one was created by by Hong Kong-born Portland artist Horatio Hung-Yan Law, and its RACC page includes a brief description:
The moon’s phases are represented by the granite disks found embedded in the pavement. Various cultural ideas about the cycle of life are captured in the quotations, proverbs, folk sayings and myths you’ll find etched in the disks.