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Bas-Relief: Architectural Stonemasonry Explained

Jun 26, 2024

Bas-Relief, a term derived from the Italian words ‘basso’, meaning low, and ‘rilievo’, meaning relief, is a technique used in the field of architectural stonemasonry. This technique involves carving or etching images or designs onto a flat surface, such that they appear to be slightly raised above the background. The art of Bas-Relief has been practiced since ancient times and can be seen in various architectural structures across the world.

The technique of Bas-Relief is unique in its ability to create an illusion of depth on a flat surface. It is a delicate art that requires precision and a deep understanding of perspective. This article will delve into the intricate details of Bas-Relief, its history, techniques, applications, and its significance in architectural stonemasonry.

History of Bas-Relief

The history of Bas-Relief dates back to the ancient civilisations of Egypt and Mesopotamia, where it was used to decorate the walls of temples and palaces. The ancient Egyptians used Bas-Relief extensively in their tombs and temples to depict scenes from their mythology and everyday life. Similarly, the Mesopotamians used it to narrate their epic tales and royal exploits.

Over the centuries, the art of Bas-Relief spread to various parts of the world and evolved in its style and technique. The Greeks and Romans adopted it and used it extensively in their architecture. The Renaissance period saw a revival of Bas-Relief, with artists like Donatello and Ghiberti using it in their works. In the modern era, Bas-Relief continues to be used in architecture and coinage.

Bas-Relief in Ancient Civilisations

In ancient Egypt, Bas-Relief was used to decorate the walls of tombs and temples. The Egyptians believed that these carvings would ensure the deceased a comfortable afterlife. They depicted scenes from their mythology, everyday life, and the exploits of their pharaohs. The Bas-Reliefs were often painted, adding another layer of depth and realism to the scenes.

Similarly, in ancient Mesopotamia, Bas-Relief was used to narrate epic tales and royal exploits. The walls of palaces and temples were adorned with Bas-Reliefs depicting scenes from the Epic of Gilgamesh, battles, hunting scenes, and religious rituals. These Bas-Reliefs were often accompanied by cuneiform inscriptions, providing a narrative to the scenes.

Bas-Relief in Greek and Roman Architecture

The Greeks and Romans adopted the art of Bas-Relief and used it extensively in their architecture. They used it to decorate their temples, public buildings, and monuments. The Greeks used Bas-Relief to depict scenes from their mythology, while the Romans used it to commemorate their military victories and to glorify their emperors.

The Greek and Roman Bas-Reliefs are characterised by their realism and attention to detail. The figures in these Bas-Reliefs are often depicted in dynamic poses, with a strong sense of movement and drama. They also show a deep understanding of perspective, with the figures and objects diminishing in size as they recede into the background.

Techniques of Bas-Relief

The art of Bas-Relief involves carving or etching images or designs onto a flat surface, such that they appear to be slightly raised above the background. This is achieved by varying the depth of the carving, with the parts of the image that are meant to appear closer to the viewer being carved deeper than the parts that are meant to appear further away.

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The process of creating a Bas-Relief begins with the artist making a sketch of the design on the surface of the stone. The artist then uses a chisel and mallet to carve out the design, starting with the parts of the image that are meant to appear closest to the viewer. The artist continues to carve the image, gradually reducing the depth of the carving as they move towards the parts of the image that are meant to appear further away.

Materials Used in Bas-Relief

Various materials can be used to create Bas-Reliefs, including stone, wood, metal, and clay. The choice of material depends on the desired effect and the location where the Bas-Relief will be displayed. Stone, being durable and resistant to weathering, is often used for outdoor Bas-Reliefs. Wood, on the other hand, is easier to carve and is often used for indoor Bas-Reliefs.

Metal, particularly bronze, is also used for Bas-Reliefs. Bronze Bas-Reliefs are often created using the lost-wax casting technique, where a wax model of the design is made and then encased in clay. The clay is then heated, melting the wax and leaving a hollow mold into which molten bronze is poured. Once the bronze has cooled and hardened, the clay mold is broken away, revealing the finished Bas-Relief.

Tools Used in Bas-Relief

The primary tools used in creating Bas-Reliefs are the chisel and mallet. The chisel is used to carve the design into the surface of the stone, while the mallet is used to strike the chisel. There are various types of chisels, each designed for a specific task. For example, the point chisel is used for roughing out the design, the claw chisel is used for refining the design, and the flat chisel is used for smoothing the surface.

In addition to the chisel and mallet, the artist may also use a rasp to smooth the surface of the stone, a drill to create holes, and a file to refine the details of the design. The artist may also use a compass and straightedge to ensure the accuracy of the design.

Applications of Bas-Relief

Bas-Relief has been used in various applications throughout history. It has been used to decorate the walls of temples and palaces, to commemorate military victories and to glorify rulers, to depict scenes from mythology and everyday life, and to create coins and medals.

In modern times, Bas-Relief continues to be used in architecture and coinage. It is also used in the creation of plaques and medals, in the decoration of furniture and household items, and in the creation of art pieces.

Bas-Relief in Architecture

Bas-Relief is often used in architecture to decorate the facades of buildings, the interiors of churches, and the surfaces of monuments. It is used to create intricate designs and patterns, to depict scenes from history and mythology, and to commemorate important events.

One of the most famous examples of Bas-Relief in architecture is the Parthenon in Athens, Greece. The frieze of the Parthenon is adorned with a continuous Bas-Relief depicting the Panathenaic procession, a religious festival held in ancient Athens. The Bas-Relief, which stretches for 160 meters, shows a procession of humans, gods, and animals, all intricately carved in high relief.

Bas-Relief in Coinage

Bas-Relief is also used in the creation of coins and medals. The images and designs on coins are often created using the technique of Bas-Relief. The process involves creating a die with a Bas-Relief design, which is then used to strike the coins.

The use of Bas-Relief in coinage dates back to ancient times. The ancient Greeks and Romans used it to create their coins, with the images often depicting their gods, emperors, and important events. In modern times, Bas-Relief continues to be used in the creation of coins, medals, and commemorative plaques.

Significance of Bas-Relief in Architectural Stonemasonry

Bas-Relief holds a significant place in the field of architectural stonemasonry. It is a technique that allows artists and architects to create intricate designs and images on a flat surface, adding depth and dimension to the structure. It is a testament to the skill and creativity of the stonemason, and a reflection of the culture and history of the time.

Bas-Relief also serves a functional purpose in architecture. It is used to decorate the facades of buildings, adding visual interest and enhancing the aesthetic appeal of the structure. It is also used to narrate stories and events, serving as a visual medium of communication.

Bas-Relief as a Form of Art

Bas-Relief is not just a technique used in architectural stonemasonry, it is also a form of art. It involves the creation of images and designs that are both aesthetically pleasing and meaningful. The artist must have a deep understanding of perspective and depth, and the ability to translate a three-dimensional scene onto a two-dimensional surface.

The art of Bas-Relief requires patience, precision, and creativity. The artist must carefully plan the design, taking into account the depth of the carving and the play of light and shadow. The process of carving the design is a meticulous task, requiring a steady hand and a keen eye for detail.

Bas-Relief as a Reflection of Culture and History

Bas-Relief is also a reflection of the culture and history of a time. The images and designs carved in Bas-Relief often depict scenes from mythology, history, and everyday life, providing a glimpse into the beliefs, values, and lifestyle of the people. They serve as a visual record of the past, preserving the stories and events of the time for future generations.

The Bas-Reliefs of ancient Egypt and Mesopotamia, for example, provide valuable insights into the religious beliefs and royal exploits of these civilisations. Similarly, the Bas-Reliefs of the Greeks and Romans reveal their mythology, military victories, and the glory of their emperors. In this way, Bas-Relief serves not just as a form of art, but also as a medium of historical documentation.

Conclusion

Bas-Relief is a technique that has been used in architectural stonemasonry since ancient times. It involves the creation of images and designs on a flat surface, giving the illusion of depth and dimension. It is a testament to the skill and creativity of the stonemason, and a reflection of the culture and history of the time.

Despite the advancements in technology and the advent of new materials and techniques, the art of Bas-Relief continues to be practiced today. It is used in architecture, coinage, and art, adding depth and dimension to the flat surfaces. It is a technique that requires patience, precision, and a deep understanding of perspective, and is a testament to the enduring appeal of this ancient art form.

Discover the Timeless Craft with AF Jones Stonemasons

If you’re inspired by the enduring beauty of Bas-Relief and wish to incorporate this ancient art form into your next project, look no further than AF Jones Stonemasons. With over 160 years of heritage and expertise, we offer a complete service that marries traditional craftsmanship with cutting-edge technology. Whether you’re envisioning a grand architectural endeavour or a bespoke private commission, our skilled team is equipped to bring your vision to life. We invite you to make an enquiry and explore the true potential of stone with us at our Oxfordshire showroom. Let’s create something remarkable together.

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