I want to inform you that you arent allowed to take pictures inside the castle, Gripsholm castle. They dont let you take pictures because of security problems. I was told that at least, but I could have taken pictures anyway when they did not see. But as a good guy, i listened to them.
When you are around the castle of Gripsholm, they dont want you to use the grass. Dont walk there at all and especially if you bring dogs.