These images contained a very much money, it was hided by a very rich man, so he hided them underground for a long time. Now the person died and their children sold the house. When the work started, and the time the person who bought that hose collapsing the house, then they found these billions of Money that they can't finish it till the end of their life. This is the time that they start crying when they see much money of their late father got expired and can't be spend anymore. A LESSON : never hide a money without telling for anyone you trust in life, because if you die nobody will think you have them under the ground.