shades of grey

I wonder how old these rocks are .... washed down from the high Cairngorms and made smooth in the river.
A friend is staying and today has been torrential rain so no chance for a photo. This is from earlier in the week.

[Pat Knowles]

Every stone different by shape & colour! They could tell a tale if they could speak!

[Sarah Bremner]

I love this! There's something awesome about holding such ancient pieces in your hand! Hope your rain clears so you get out a little with your friend.