I've just been sorting through photo's and found this one. It was taken on a farm that we were staying on and is of baby calves that have recently been taken from their mothers.
They are actually licking the milk that is running down the side of the drums, via holes that have been drilled into it.
They do look healthy, but I find it so sad that these baby animals who should, in normal circumstances still be feeding from their mothers, be licking milk from an old metal drum.
When I buy milk, I don't even think about this side of dairy farming.