Watercolor is not a common technique used in Christian painting because it is not as durable as other techniques, such as fresco and tempera.

Marble is the primary material used in Christian sculpture because it is a durable and versatile material that can be carved into intricate details.

Synagogue is not a common type of Christian architecture because it is a Jewish house of worship.

Glass is the primary material used in Christian mosaics because it is a durable and versatile material that can be cut into small pieces and arranged to create intricate designs.

The Last Supper is not a common theme in Christian art because it is not a specifically Christian event.

Christian art has a variety of purposes, including teaching the faith, inspiring devotion, and decorating churches.

Ribbed vaults are not a common technique used in Christian architecture because they are more commonly found in Gothic architecture, which is not a specifically Christian style.

Glass is the primary material used in Christian stained glass windows because it is a transparent material that can be colored with pigments to create intricate designs.

Gargoyle is not a common type of Christian sculpture because it is more commonly found in Gothic architecture, which is not a specifically Christian style.

Christian mosaics have a variety of purposes, including teaching the faith, inspiring devotion, and decorating churches.

Encaustic is not a common technique used in Christian painting because it is a difficult and time-consuming process.

Stone is the primary material used in Christian architecture because it is a durable and versatile material that can be used to create a variety of structures.

Furniture is not a common type of Christian mosaic because it is not a permanent fixture in a church.

Christian stained glass windows have a variety of purposes, including teaching the faith, inspiring devotion, and decorating churches.

Temple is not a common type of Christian architecture because it is a Jewish house of worship.