Niki (Greek: Νίκ η, "victory"; Latin transliteration: Nike) is the goddess of victory in Greek mythology, corresponding to Victoria in Roman mythology. According to Hesiod's Theogony, she was the daughter of the Titan gods Pallas and Styx, as well as the sister of Kratos (power), Biya (strength), and Zeros (passion), all of whom were companions of the main god Zeus. Despite coming from the Titan tribe, she still stood by the side of the Olympian gods in the Titan Wars, bringing them victory.

It is a kind of ancient Greek ceramic container, usually used to hold oil, perfume or condiments. It has a cylindrical body, a narrow neck and deep mouth, and a handle extending from the shoulder to below the neck. Usually used as burial objects for the deceased. In the classical period, especially in the 5th century BC, this type of container was very popular in Athens, possibly derived from the shape of Corinth. Discovered at the Kamarina site in Sicily, Italy, it is a product of the classical period, made around the 5th century BC. It is currently housed in the Igleio Archaeological Museum in Ragusa. This provides valuable physical evidence for us to understand ancient Greek culture and religious customs.

A piece of ancient Greek pottery collected in the Academic Art Museum of Bonn University. This bowl is said to have been discovered at the Diplon Gate in Athens, around 750 BC to 735 BC, and was produced in the Attica region. This vessel is characterized by steep edges and a horizontal band like handle. The upper wall is divided into panels with stars, Capricorn, swastika, and checkerboard patterns. The wide stripes between the handles are divided into three panels: a display zigzag band in the middle and birds on both sides. The handle itself is also decorated with a zigzag band. It is an outstanding representative of ancient Greek pottery art and an important physical evidence for studying ancient Greek culture and artistic style