By 4:00pm we were back on the bus for the trip back to BA. Quite a few of the Colombians had helped themselves to an extra bottle of wine or two and now commenced a bit of a party at the back of the bus. We snoozed a bit on the way back. We all had supper together – leftover pasta with sausage sliced into it and and a great avocado and tomato salad, then went for a walk to Volta on Santa Fe Avenue for ice cream dessert.