One is an awareness poster campaign that worked on reducing loneliness. More often, people feel lonely, not saying that they have a tough life or having no friends. Therefore, this project is showing that while everything around people seems nice, they feel lonely inside. This design's style is more about using color to present the loneliness theme. It uses a bleak color scheme to express the lonely and melancholy mood based on that phenomenon with uses touches of light color to neutralize the atmosphere.