Desire Hope with Yellow Heart

In South Korea, there is currently a campaign involving the making of knots with yellow ribbons. This was first done as a sign of the wish that the people fighting in a war would return home safe and sound. Now, this yellow-ribbon campaign signifies "the hope that a miracle will happen" and the wish that the poeple aboard the Sewol ferry who are still unaccounted for about a month after the ferry sank would be found.