I went for a swim on Sunday because I knew I wouldn't make it up to the Lido this morning (Monday). It was about 11ish and there was hardly anyone around. Eight lengths in the 5.5ºC water, it felt colder than Friday to me and I shivered for a moment in the sauna before I got warm again.
Not sure who the swimmer above is, nice muscle definition on the shoulder though.
I used a yellow door!