This video was a make-up tutorial of a mother with a strange condition. The woman has a birthmark that covers almost half of her entire body.
She also has Klippel-Trenaunay syndrome. A condition that affects the development of blood vessels, soft tissues, and bones. The disorder has three characteristic features: a red birthmark called a port-wine stain, abnormal overgrowth of soft tissues and bones, and vein malformations. (source)
Please watch her full video below.
Credits to: Youtube