Some much needed rest after working like a dog all daymorelife (45)in #dmania • 6 years ago View post on dMania #dog #lovely #animal #life
Dogs have three eyelids. The third lid, called a nictitating membrane or "haw," keeps the eye lubricated and protected.
This post has received a 0.63 % upvote from @speedvoter thanks to: @morelife.