The bright yellow ribbons are tied tightly to the metal bars of the main gate at Danwon High School.
Yellow ribbon - Wikipedia
As South Korea mourns Sewol victims, president vows to raise ferry
Video shows teens on sinking S. Korean ferry, News
Crafting Solidarity after the Sewol Disaster - Anthropology News
South Korean Film, K-Pop Stars Pay Tribute to Ferry Disaster Victims – The Hollywood Reporter
Seoul to create 'yellow ribbon garden' for ferry victims
83 South Korea Ferry Body Stock Photos, High-Res Pictures, and Images - Getty Images
K-Pop Artists Help Ferry Tragedy Victims Posthumously Realize Their Dreams – The Hollywood Reporter
Symbol of solidarity hi-res stock photography and images - Alamy
South Korea ferry disaster: Yellow ribbons become symbol of hope
Yellow RibbonsSouth Korea still in mourning after Sewol ferry disaster — CityGirlSearching
South Korean ferry in which hundreds died raised after three years, South Korea ferry disaster
Symbol of solidarity hi-res stock photography and images - Alamy
Candlelight and the Yellow Ribbon: Catalyzing Re-Democratization in South Korea
Candlelight and the Yellow Ribbon: Catalyzing Re-Democratization in South Korea