[Hearing that, he relaxes a little and lets his hand hold tighter. There's still some tension but a lot of it has gone away.]

[It's a crowded with people and children, so they have to squeeze in a bit to look at the aquariums themselves. Germany picks the Pacific ocean, since it's a fairly big view of a lot of things.

A voice on the speakers narrates how these marine animals coexist in a symbiosis with their environment. He's listening intently to both her and the speaker.]

Do you have a favorite then?