You've heard of salt-marsh lamb. This is salt-marsh beef! At Elgol, the cattle wandered the beach contentedly munching the seaweed (if you look really closely, you can see the stipe of a bit of Laminaria sticking out of this one's mouth). And if it all gets too salty, they just wander up the beach to where a stream flows into the harbour and drink their fill.
Enough for now. I'm just getting used to the technology.