Early Christian art served multiple purposes, including decorating religious spaces, illustrating biblical stories, and promoting Christian values and beliefs.

The Basilica of Saint Peter in Rome is one of the most famous examples of early Christian architecture. It was built in the 4th century AD and is considered to be one of the holiest places in Christianity.

Iconography is the term used to describe the use of symbols and allegories to depict biblical stories and teachings in early Christian art.

The fish, the lamb, and the cross are all examples of early Christian iconography. The fish was used to symbolize Jesus Christ, the lamb was used to symbolize the sacrificial lamb of God, and the cross was used to symbolize the crucifixion of Jesus.

Narrative art is the term used to describe the type of early Christian art that depicts biblical stories and teachings in a realistic and narrative style.

The Good Samaritan, the Raising of Lazarus, and the Last Supper are all examples of early Christian narrative art. These works of art depict biblical stories in a realistic and narrative style.

Christological art is the term used to describe the type of early Christian art that depicts the life and teachings of Jesus Christ.

The Nativity, the Baptism of Jesus, and the Crucifixion are all examples of early Christian Christological art. These works of art depict events from the life of Jesus Christ.

Mariological art is the term used to describe the type of early Christian art that depicts the life and teachings of the Virgin Mary.

The Annunciation, the Visitation, and the Assumption are all examples of early Christian Mariological art. These works of art depict events from the life of the Virgin Mary.

Hagiography is the term used to describe the type of early Christian art that depicts the lives and teachings of the saints.

The Life of Saint Anthony, the Life of Saint Martin of Tours, and the Life of Saint Augustine are all examples of early Christian hagiography. These works of art depict the lives and teachings of the saints.

Old Testament art is the term used to describe the type of early Christian art that depicts scenes from the Old Testament.

The Creation of Adam and Eve, the Flood, and the Exodus are all examples of early Christian Old Testament art. These works of art depict scenes from the Old Testament.

New Testament art is the term used to describe the type of early Christian art that depicts scenes from the New Testament.

The Nativity, the Baptism of Jesus, and the Last Supper are all examples of early Christian New Testament art. These works of art depict scenes from the New Testament.