As useful as the internet has been to humanity, connecting us all like never before and aggregating the sum of all our knowledge into one easily accessible place, we all know its true purpose: cat photos.
Fire up our latest collection of funny parenting tweets and you'll know that moms and dads never get tired. Or, who knows, maybe you even have a little bundle of joy to remind you of that every single day.
Animals (especially wild animals) don't have the vanity or the discipline to pose for organized family photos, but wildlife photographers will still do their best to capture photos that look like they could be corny family holiday post-cards. This list features some of the best animal family photos we've ever seen.