I am so glad you explained as I thought it was the other way around. Obviously, a couple in love and loving what they are seeing. a wonderful capture and story telling.
@frodob Hubby and I have NO idea. Our best guess is that it is one of the many rock outcroppings with a lot of bird droppings. One of them further south from here is said to have had over a foot deep of bird droppings cleaned off it.