For the dressing, you simply stir all the ingredients together and put them in the refrigerator. It makes sense to prepare the dressing first and let it steep, because the flavors can unfold so much better. It should be taken out of the refrigerator shortly before serving so that it stays as cold as possible.
There isn`t much to be said about the fruits. You can take anything you like. We chose fruits that have the colors of the rainbow. But of course that is optional.