Instagram... a dog lovers paradise! If you are anything like me, my Instagram feed is full of dogs. I follow more dog accounts on Instagram than humans and I love that whatever time of day a quick scroll will fill me with joy and happiness seeing these cute, playful and mischievous doggies smiling back at me. But while I love a puppy staring into the camera with those beautiful big eyes, there is also a space in my feed, and heart, for senior dogs! And I am not the only one who feels the same... millions of people are following...