A heavy frost and a thin layer of ice covering almost two thirds of the pool.
The ice was in thin flakes that broke as I tried to lift them.
The surface of the water looked as if it were etched with templates for snowflakes.
A mug left out to the elements.
You had to brave to swim, the sauna only went on at 8 and wasn't yet warm.
I waited as long as I could so the sauna might warm up a bit before doing four widths.
Elizabeth dives into the icy water.
Kate prefers to go down the icy stairs.