These are the eggs referenced by the "Bitte nicht auf die Eier klettern" sign I posted yesterday. Note how serious the children take the sign.
Lol! That are dinosaur Eggs! I also want to jump around on them!
I like the image taken through the wood. I am really sad that I have not been on BuGa yet. Now it is getting slowly too late to go there. :/
I am sure one can find a lot of nice motifs there looking at your images.