A moonrise over Lake Michigan near Jacksonport, Wisconsin, United States, a forested limestone cliffside cut by the tides into deep caves that thunder in the oncoming rush. A respite from, and warning about, an uncertain environmental future at a time of 113-degree F/45-degree C heat, drought, and millennial fires in my home of California. A meditation on time, attention, and reverie, and a recognition of human traces within an implacable environment.