I didn’t manage a walk around a lake today, but I did stand by a frozen duckpond and that seemed to do the trick. Nothing like a bit of water to look at when you’re having a ponder. The ducks were all looking at it and having a think too. They were thinking “well, it looks pretty and sparkly but it’s not much good for bobbing in. I wonder if this man has bread?”. And I was thinking “Jeez, is that all you ducks think about? Bread?” And they’re all like “Jeez, is that all he thinks about? Ducks?”. They got me.
Hope you found a lake or similar clump of water to have a think by, if you needed one. x