"Decora: Ornamental Motifs of the World," published by Seiseisha in 1991, is an extensive visual and scholarly compendium of ornamental motifs from diverse cultures around the globe. Authored by Kenshiro Takami, the book spans over 600 pages, richly illustrated, and serves as an encyclopedic reference for designers, artists, historians, and enthusiasts interested in the decorative arts. It catalogs a vast array of ornamental patterns, ranging from traditional to contemporary styles, showcasing the universality and diversity of decorative motifs across different civilizations and historical periods.

"Decora" stands out as a seminal resource in the field of decorative arts for several reasons:Comprehensive Documentation: Its exhaustive collection and classification of motifs provide a unique global perspective rarely found in a single volume.Visual Reference: With detailed illustrations and photographs, it serves as an invaluable visual guide for designers and artists seeking inspiration.Educational Value: The book is widely used in academic settings, particularly in textile design, architecture, and art history courses, fostering a deeper understanding of ornamental traditions.Preservation of Cultural Heritage: By documenting motifs from various cultures, including those at risk of disappearing, it contributes to the preservation and appreciation of intangible cultural heritage.

Global Diversity of Ornamentation: The book highlights the wide variety of ornamental motifs found worldwide, emphasizing the cultural uniqueness and shared aesthetic principles in different regions.Historical and Cultural Context: It situates motifs within their historical and cultural backgrounds, explaining their origins, symbolism, and evolution.Artistic Techniques and Materials: The work explores the craftsmanship behind these motifs, including the materials, techniques, and mediums used in their creation.Cross-cultural Influences: Takami illustrates how ornamental designs have traveled and transformed through cultural exchanges, trade, and colonization.Application in Modern Design: The book also connects traditional motifs with contemporary design practices, encouraging their adaptation in modern art, architecture, and industrial design.

The cultural significance of "Decora" lies in its role as a bridge between cultures through the universal language of ornamentation. It promotes cross-cultural appreciation and respect by revealing the common threads and distinct identities embedded in decorative motifs worldwide. The book encourages readers to recognize the artistic value and cultural narratives that ornaments carry, which often reflect social values, religious beliefs, and historical events. This awareness fosters intercultural dialogue and enriches global artistic heritage.

While specific data on the book’s impact on any single country is limited, "Decora" has influenced the broader design and academic communities internationally. In Japan, where it was published, it has contributed to a renewed interest in traditional crafts and design education by providing a comprehensive resource that connects Japanese motifs with global traditions. Globally, it has inspired designers to incorporate traditional motifs into contemporary works, thus sustaining cultural continuity and innovation. Its role in education has helped cultivate a generation of artists and designers who value cultural diversity and historical context in their creative processes.

Kenshiro Takami’s "Decora: Ornamental Motifs of the World" is a landmark publication that meticulously documents the rich tapestry of ornamental designs from across the globe. It is a vital scholarly and visual resource that enhances understanding of the cultural, historical, and artistic significance of decorative motifs. By bridging traditional and modern design, and fostering cross-cultural appreciation, the book holds enduring value for artists, designers, historians, and cultural scholars. Its contribution to preserving and celebrating the world’s ornamental heritage ensures its place as a cornerstone in the study and practice of decorative arts.