I remember in 2009, swimming in the pool on the roof of the hotel in Singapore after dark.  It was really warm and you and K were already great swimmers.  Milly Mop was still a learner at age 5, so the four of us took it in turns to give her a lift/tow on our shoulders.  We spent ages in the pool, swimming and playing as the sun set, in beautiful warm water.  We were all relaxed and carefree.