Congenital Melanocytic Nevus
We can not even type this out because of how long it is so we are just going to say CMN for short. CMS is when patches of brown skin appear on a person’s body like in the picture we see here. In some cases it can even turn skin black and can be dangerous, causing cancer.

In other cases it is not so extreme so surgery is not required to remove it, instead it forms very beautiful patterns on a person’s body and gives them a lot of originality. We just love the look of confidence this young lady has, showing off her interesting pattern for the whole world to see.