Yes it's their real hair! Las Vegas couple has found a way to make money with their crazy Mohawks and travel the world. We encountered these two at the WWETT show hired by BioMicrobics to promote their product. I would say it worked. Everyone from the show will remember them. Keith and I had a chance to shoot pool after the show with them and they are truly great people. They have done events for Brittney Spears and Cher to name a few. Before each event they have a contracted airbrush artist transform their hair into billboards and works of art. Very creative way to make a living.
Yes someone thought it was a great idea to take tar paper and roll it into a circle for use as sewer lines. We see these mostly installed here in the US around WWII from 1940-1950. If you have this type of sewer line most likely you have already replaced it. If not, you should or it will become an emergency replacement.