Oh, no, they don't look happy, do they? But those three little ones are cuter than cute with their adorable round cheeks. Do you know the circumstances that prompted this photograph or who took it?
Looks like it was taken the same day as this one: http://ancestorslivehere.blogspot.com/2015/03/wordless-wednesday-cute-little-great.html I have no idea who took the photos, but maybe a visiting relative who wanted photos?
They look miserable. Looks like the plump young ones have taken all of mother's plump.