Search Results (12)

This Special Issue brings the Indigenous American lacquer community together, building bridges and overcoming the existing geographical and language obstacles. With dual-language (English and Spanish) articles focusing on barniz de Pasto and mopa mopa, Mexican lacquer (or maque) and cumatê, this collection includes contributions covering a number of disciplines. This volume is a ‘go-to’ research resource encompassing scientific and historical reviews, case studies, articles focusing on sociological and anthropological perspectives, and on cross-cultural contact and exchanges between Asia, Europe and the ‘New World’. The approach used to compile this Special Issue goes beyond European and North American perspectives, and includes voices that represent the genesis and context of Indigenous American lacquer objects more faithfully and objectively. Full article

This article intends to highlight and reconstruct the relationships between humans (harvesters, woodworkers and master artisans) and non-humans (raw materials, tools, places, products, etc.) in the Barniz de Pasto mopa-mopa tradition. These relationships were lost when the focus came to be primarily on the objects, as happens in most popular art forms worldwide. This text is organised in ethnographic overviews: the home workshops of masters of Barniz de Pasto; woodworker workshops; montañas-selvas (Andean rainforest highlands) and mopa-mopa harvesters; until we reach the objects. Unlike a conventional article, it does not end with firm and immutable conclusions. Our reflections from our eleven years (2013–2024) of accompanying men and women artisans and collectors, during the process of including the traditional knowledge and techniques associated with Barniz de Pasto mopa-mopa as Intangible Cultural Heritage (patrimonialización) and its safeguarding, are always open for discussion. Full article

This paper summarises the research carried out so far on barniz de Pasto objects from the Victoria and Albert Museum (V&A) and outlines future areas of development for our collection of Indigenous lacquer from Latin America. The V&A was the first UK public institution to identify objects decorated with barniz de Pasto within its collection. Two of these were acquired in 2015 and 2018; others had entered the collection between 1855 and 1902 but were recognised as barniz de Pasto only after 2018. The acquisition in 2015 of a cabinet marked the start of a research campaign to understand the materiality and context of all the museum’s barniz de Pasto objects. The analytical techniques used included X-radiography, polarised light microscopy and digital microscopy, Raman microscopy, X-ray fluorescence (point and scanning), chromatography (py-GC–MS and LC–DAD–MS), Fourier transform infrared spectroscopy, X-ray diffraction, and X-ray micro-computed tomography. Unexpected discoveries were made along the way, including the characterisation and documentation of mercury white (mercury(I) chloride, or calomel) used as a white pigment, a world first. Gel-based cleaning methods were used to remove a non-original, discoloured, natural varnish covering nearly the entire surface of one of the objects, and the recent overpaint on its lid, revealing original surfaces which had been repaired and drastically repainted in the second half of the twentieth century. Full article

This article examines the first Spanish American lacquerwares produced by Indigenous artisans in the seventeenth century, barniz de Pasto in Colombia and Peribán lacquer in Mexico, and discusses how the evolution of the decorative motifs, techniques, and forms of these lacquerwares can establish an initial dating chronology. Over the last thirty years, a sufficient number of examples of seventeenth-century Spanish American lacquerware have come to light that are datable, whether through provenance, historical references, or radiocarbon dating, and that make possible tentative chronologies for their production. The Hispanic Society of America in New York City holds at present the most significant collection of datable pieces of barniz de Pasto and Peribán lacquerware that now provide the key dates that can serve as the basis for establishing dating chronologies. Full article

The Hispanic Society Museum & Library (HSML) holds a collection of nine viceregal barniz de Pasto objects, made by Indigenous artisans in the 17th and 18th centuries. Designed to imitate Asian lacquers and intended for European aesthetic tastes, barniz de Pasto is an example of Indigenous technique and knowledge that has survived to the present day. An in-depth analysis of five of these barniz de Pasto objects, dated to the first half and last quarter of the 17th century based on their iconography, was carried out through a combination of non-invasive and micro-invasive techniques, including portable X-ray fluorescence (pXRF) spectroscopy to investigate the possible presence of inorganic pigments, and fiber-optics reflectance spectroscopy (FORS) and reflectance imaging spectroscopy (RIS) to provide molecular information on colorants and their distributions across the objects. Dyes and pigments were also identified using Raman spectroscopy, Fourier-transform infrared (FTIR) spectroscopy, and liquid chromatography/mass spectrometry (LC/MS). The nature of the resin was determined by FTIR and pyrolysis-gas chromatography/mass spectrometry (Py-GC/MS), while the decoration stratigraphy and composition were analyzed by scanning electron microscopy with energy-dispersive X-ray spectroscopy (SEM-EDS). This paper confirms the use of mopa mopa, the resin used in the barniz de Pasto technique, in two objects not previously analyzed, and identifies indigo, insect-based red, calomel, lead white, and an unknown flavonol-based yellow dye, and challenges the use of calomel as a temporal marker for these works. Taken together, these results expand our understanding of the material use and explorations undertaken by artists during this time period to create such elaborate and enduring objects. Full article

A casket held at Bateman’s, Rudyard and Caroline Kipling’s home in Sussex—now a National Trust property—was recently recognised as a barniz brillante work. Objects made of barniz brillante, a technique featuring the Indigenous American material called mopa mopa, are relatively rare and have only sparingly been studied using scientific analysis techniques. A collaboration between the National Trust and the Victoria and Albert Museum has produced scientific evidence which will be invaluable in the study and the understanding of this type of object. The scientific analysis of the casket was conducted exclusively in a non-destructive and non-invasive manner, to preserve the integrity of the object which is in very good condition. The Bateman’s casket is characterised by a dark underdrawing, made with a material which is transparent in the infrared region of the electromagnetic spectrum. Most of the areas decorated with silver leaf have tarnished due to the formation of what is likely to be silver chloride. This study represents a significant step towards the comparative scientific study of barniz brillante objects in other collections, which in turn will make it possible to suggest a timeline for their manufacture, and even identify workshops. Full article

This article describes the objects in the barniz de Pasto collection at the Museo de América, Madrid. The barniz de Pasto technique will be described, as well as the historical documentary sources that have previously discussed this varnish. The article will also mention the historical reasons why Spain is the European country in which the greatest number of objects decorated with varnish have been found, in both religious and private collections. The main body of the article discusses all the barniz de Pasto objects held in the Museum collection, focuses on the history of their arrival at the Museum, and investigates their possible origin, with the help of ample photographs. The final section examines the Museum’s three most recent acquisitions, completed in the second half of 2022, in detail. Full article

A completely biobased composite material was developed using a matrix of natural resin extracted from the Elaegia pastoensis Mora plant, commonly known as Mopa-Mopa or “Barniz de Pasto”, reinforced with fibers extracted from plantain rachis agricultural residues. A solvent process, involving grinding, distillation, filtration, and drying stages, was implemented to extract the resin from the plant bud. To obtain the resin from the plant bud, the vegetable material was ground and then dissolved in a water-alcohol blend, followed by distillation, filtration, and grinding until the powdered resin was ready for use in the preparation of the biocomposite. Likewise, using mechanical techniques, the plantain rachis fibers were extracted and worked in their native condition and with a previous alkalinization surface treatment. Finally, the biocomposite material was developed with and without incorporating stearic acid, which was included to reduce the material’s moisture absorption. Ultimately stearic acid was used as an additive to reduce biocomposite moisture absorption. The tensile mechanical results showed that the Mopa-Mopa resin reached a maximum strength of 20 MPa, which decreased with the incorporation of the additive to 12 MPa, indicating its plasticization effect. Likewise, slight decreases in moisture absorption were also evidenced with the incorporation of stearic acid. With the inclusion of rachis plantain fibers in their native state, a reduction in the tensile mechanical properties was found, proportional to the amount added. On the other hand, with the alkalinization treatment of the fibers, the behavior was the opposite, evidencing increases in tensile strength, indicating that the fiber modification improved the interfacial adhesion with the Mopa-Mopa matrix. On the other hand, the evaluation of the moisture absorption of the biocomposite material evidenced, as expected, that the absorption level was favored by the relative humidity used in the conditioning (47, 77, and 97%), which also had an impact on the decrease of the mechanical tensile properties, being this was slightly counteracted by the inclusion of stearic acid in the formulation of the material. Full article

This paper presents current findings about the historical use of silver and metallic elements as part of the decorative technique from Colombia known as barniz de Pasto. The results are part of broader ongoing research. The aim is to interpret and assess the introduction of metal as a significant component in the consolidation of the technique. Our research uses well-established imaging techniques (visible light macrophotography; infrared and ultraviolet photography), cross-sections, and elemental mapping from SEM-EDS. The results are compared and interpreted within a holistic framework suggesting the introduction of silver as part of an innovation of the barniz de Pasto technique, either as whole silver leaf sandwiched between layers of mopa-mopa or as “venturine”, obtained by kneading, and therefore fragmenting, silver leaf within mopa-mopa layers. Full article

Flowers, branches, birds, animals, a diversity of geometric combinations and varied scenes create, with great care, an exquisite and delightfully ornamented world. Among symmetries, proportions, chromatic sense, and repeated figures, themes between the sacred and the profane are set and arranged in the artistic surfaces of barniz de Pasto. My reflection is aimed at knowing in greater depth the marvelous creations that the barniz de Pasto painters elaborated in the cultural environment of San Juan de Pasto and San Francisco de Quito, by exploring that visual world, which is part of a group of objects made by overlapping layers of membrane to define figures with the presence of silver leaf, in which a significant relief is generally evident. Understanding how the figures were arranged on the surface of the objects, how they were organized, and what system of composition and other possible artistic resources to control the surfaces existed, leads me to consider that the craftsmen had a similar training to that given in the field of the Spanish painter in several of its modalities. Some of the most noted examples of this neogranadino art will be used as examples. I reflect on three examples from different periods and very different in their configuration: a casket, a cabinet, and a tray, all decorated with barniz de Pasto and with different compositional challenges for the artist. Rather than the physical–mechanical use of materials and supports, I focus on the syntax of the image and the techniques used in the organizational structure and its processes, finding that there were ways of organizing the elements in a specific space and that these came from professional practices associated mainly with painting. Full article

The unusual resin from some species of Elaeagia, a genus now found in certain parts of Central America and South America, was probably first utilized by native peoples in Colombia more than a thousand years ago. It became a crucial part of often elaborately decorated objects made in the southwestern city of Pasto in the colonial period, and it has continued to be used there up to the present, in which it is at the core of a local craft tradition. The resin was also utilized for about 300 years by the Inka, mainly to decorate qeros (ceremonial drinking cups). The resin is often referred to as mopa-mopa and, specifically in Colombia, as barniz de Pasto. The botany, chemistry, properties, and analysis of Elaeagia resin are reviewed, along with a brief survey of the history of its use. Full article

This study analyzes the techniques and decorative motifs of several works made using barniz de Pasto, highlighting their characteristics in order to establish comparisons with artistic phenomena of Asia and Europe. A possible link can be observed between barniz de Pasto and the Namban and Pictorial style Japanese export lacquer works of the 17th and 18th centuries. A search for similarity is justified by the documentary and material evidence of Japanese works created in these styles being transported from Japan to the Viceroyalty of New Spain by Manila galleons via the trade route between Acapulco and Callao. Additionally, traces of the Spanish culture have been recognized in barniz de Pasto. For example, printed images that circulated in the Viceroyalty of Peru have been observed on a coffer. This appropriation, also observed in the mural painting of a Central Andean church, and the presence of the image of Amaru, a Quechua deity, on the same coffer, marks the Central Andes as one of the possible places where the practice of barniz de Pasto could have been established. All of this points to Central and South America’s great ability to appropriate foreign cultures and fuse them with their own during the viceregal period, as manifested in the art of barniz de Pasto. Full article