I´m looking for a very old one: It´s from the 1970s. Prince Philippe sits on a branch, wearing a red sweatshirt with a white number "17" on it. He wears his blue jeans partly rolled up, red-blue striped socks and "chucks" on his feet (he looked a pretty cool guy these days...!) - he must have been 13 or 14 at the time. Before him stands sister Astrid, grasping his ankles. Beside the two stand Prince Laurent.
Could someone please post it?! Because of its informality and naturalness it´s one of my favourites of the three siblings.