He is in a state of musth, a kind of sexual fury.

But will throwing his weight about impress the females?

The cows only become fertile once every two years, so opportunities to encounter one at the right time are not common.

This could well be the first chance this young male has had.

And there are no older bulls around to put him in his place.

Just for a moment, he is king of the Bai.

But his rule doesn't last for long.

Enter another lusty bull.

And a much bigger one.

But the young bull is still charged up with testosterone.