“Until the cows come home” – Reportedly, the first attestation is from the [London] Times:
1829, The Times,
- If the Duke will but do what he unquestionably can do, and propose a Catholic Bill with securities, he may be Minister, as they say in Scotland “until the cows come home.” – Wiktionary.org
Near Belcoo, Northern Ireland
Beyond the Brush Photography 
These cows seem to be coming home a little early 🙂
Actually, they were inquisitive and came to see me taking pictures of them 🙂
Is it photo or painting?)
It is a photo which, as usual, I played with for that artistic feel.
Great job) Really artistic
That’s much appreciated, thank you.
This is most interesting, Lynne. I haven’t heard this saying before, but it comes just in time for our cows. Smashing photo to wed this words!
Dina x
🙂 Thanks, Dina