The Legend of three Heroes in Sui Kingdom

This drawing is based on a story happened in 600-700 in China when China was ruled by a Royal family called Sui. The girl last name Zhang, she married the younger man, Li. Lip was a talented military man, he commanded an army rebelling the government army and overturned Sui at the end. The bearded man named Zhang Jung, he was a very rich man. He fell in love with the girl before she married Li.
When Li about to go to war, he gave Li a lot of money. The three people became brothers and sister.