Oh it's this artist thing where they make a piece of ink-based drawing every day of october, based on a theme. https://lh3.googleusercontent.com/-mI6ENLkxDzg/WdFrpOhimsI/AAAAAAABTaU/XIPkQrDo0M8mmigFmLpgVkJ64Yki5k46wCJoC/w318-h318-n/c32d99db-442b-494f-b703-a9f2b3abf890.jpg