Here are some links to some absolutely beautiful photos of larger families. I can't post the pictures as they are copyright, but they are worth clicking on the links! Most of them include a lot of family history too, which is wonderful! I wish I could make tiny thumbnails to give a taste of them but I don't know how.
Bernard Soester family
Charles Dallegge family
Carl Hickstein family
Clara Zeilinger family, four generations
Claus Martens and family