Victoria and David have been sharing - it's better than a postcard, don't you think?READ: Harper Beckham wears a very cool outfit to watch the football with VictoriaAfter their action-packed day at the water park, Victoria uploaded a lovely selfie of herself and her youngest child Harper, cuddled up by the pool.WATCH: Victoria Beckham shares tap-dancing video of Harper to mark 10th birthdayVB wrote: "Sunday swims (and selfies) in the sunshine, kisses #HarperSeven." How cute? The former Spice