The image shows a tall ship sailing on a body of water, likely a river or sea. The ship has multiple sails and is adorned with various flags, including a red one. The background features a cityscape with buildings and a bridge, suggesting that the ship is in a coastal area. The sky is clear, indicating good weather conditions. The image also includes text in Vietnamese, which translates to "100 years of service of the ship" and "dung chuan tai Rio de Janeiro."