I saw a report of this in
Royalty (VTM) today. It was really cute. First the family went to a children's farm, where Gabriel was scared of really each animal around (chickens, peacocks, pigs, you name it)
Then they went, by bike, to the domaine of Bokrijk. They had these kind of tandems you can see on the photos: an adult bike with a children's bike attached to it. Philippe cycled with Gabriel and Mathilde with Elisabeth. Emmanuel was on the bike with Petra, the nanny that's been with the family ever since Elisabeth was born.
The domaine is an open air museum with Belgian houses, mills, farms etc. from the past centuries. There's also a large playground for children. Elisabeth immediately started climbing on and sliding off things. Gabriel needed a bit of encouragement but was then as enthusiastic as his sister.
Elisabeth was talking both in French and in Dutch with her parents, really great!!
Something very nice I noticed: whereas I had only heard Mathilde calling her daughter "Elisa" or "mon ange" (my angel), she now called her "Lilly" all the time. Philippe once said "Lisa" or "Elisa", I didn't quite catch it. The "mon ange" seemed to be reserved for Emmanuel now
I guess the video report will be on line in a few days, so you can enjoy it as well...