Our friend over at Petcentric just posted this short and sweet article on the signs your dog will use to show you and other humans their affection! They can’t pet us or give us belly rubs, but they can certainly communicate when they’re happy and how much they love us! Author Andrea explains the five signs her two dogs use to show their appreciation to her and her husband, and gives easy-to-understand examples. There’s the wag, the sniff, the lick, the sigh (that was a new one I hadn’t thought about before!), and the smile. You can read how dogs demonstrate these five signs in her full article here. Can you can identify which of the signs your dogs or dogs you meet display with you? Share this article and let your friends know by using the icons below!