Forty degrees. The air is fourteen. The difference between them rises through the oak canopy in slow spirals.
Iron. Sulphur. Something older than both.
The hydrangeas are blue the way nothing else is blue.
The earth heated this water. Not a boiler. Not infrastructure. The earth itself — still working, still warm, a million years of patience expressed as this specific pool at this specific temperature on this specific morning.
There is a white cup on a volcanic rock. Steam rises from it too.
Some places hold you. This is one of them.
The search continues.