Cows and Herons Eating

Unexpectedly, I ended up visiting a house in my village.
While I were there, we started talking because we were from the same region.

The house I visited had a lot of weeds and other grasses growing in the yard during the rainy season, making it difficult to clear it.
So, to make it easier to clear the plants, the cows were allowed to eat green leaves.
When the cows ate the plants, the herons also came to pick up the insects that were attached to the roots.