You reckon someone came home, and found their things by the curb after their live-in partner discovered infidelity?
Or maybe someone just threw a bunch of stuff out and someone wrote on it after the fact, I don’t know. By the looks of it, this stuff has been here a while (note the coffee cups deposited there by thoughtful passersby) and has probably already been picked over. If there was more telltale stuff, maybe I’d have a better picture.