George O'Hanlon
George O’Hanlon is the technical director of Natural Pigments, and executive director of Iconofile, a nonprofit educational organization dedicated to promoting understanding of sacred art. George received his fine arts education and apprenticeship in Mexico. Upon return to the United States, he worked as creative director for advertising agencies in Silicon Valley, working on such major accounts as Sony, Hewlett-Packard, and Ricoh. He founded an agency later acquired by the chemical giant, Shin-Etsu. There he served as vice-president of U.S. marketing. In 1992, he studied traditional art techniques abroad. Then in 2001, co-founded Iconofile and in 2003 Natural Pigments to promote an understanding of these practices. Since that time he has formulated hundreds of artists’ paints and materials, including Ceracolors, a waterborne wax paint.
- August 30, 2024 373
Discover how aqueous pigment dispersions simplify paint making, offer safety, and enhance your creative process with consistent and versatile results...
- August 12, 2024 1049
Discover the essential benefits and techniques of using drying linseed oil in oil painting. Learn how it enhances drying time and durability in your artwork...
- August 11, 2024 1605
Learn the essential fat-over-lean rule in oil painting. This guide covers techniques, FAQs, and tips to ensure your paintings are durable and long-lasting. Ideal for both beginners and professionals...
- August 09, 2024 564
Learn about Japan driers, their differences from oil driers, and best practices for artists to achieve optimal paint drying results. Explore how linseed oil and resins impact painting techniques...
- June 26, 2024 720
Smalt, a historical blue pigment made from cobalt and potassium glass, was widely used by old masters, including Rembrandt. Over time, smalt is prone to degradation, shifting from vibrant blue to grey-yellow due to potassium leaching. This degradation affects both the color and structural integrity of the paint. Studies show that higher potassium content and controlled humidity can mitigate these effects. By understanding smalt's chemistry and applying preventive measures, artists and conservators can preserve the pigment's brilliance in artworks for future generations. This review provides insights into smalt’s history, its use in masterpieces, and modern preservation techniques...
- June 23, 2024 525
Discover the sensitivity of modern oil paints to cleaning solvents. Learn about the best practices for maintaining and preserving your artwork. Read now for essential artist insights. Practical advice is provided for artists on selecting pigments, understanding the role of additives, and careful cleaning methods to preserve their work...
- May 06, 2024 1426
Discover the secrets of traditional oil paints in this article, which delves into the enduring qualities of lead white paint. Learn how its unique mechanical properties, such as flexibility and drying time, are influenced by factors like temperature and humidity, and why it remains a preferred choice for artists despite modern alternatives...
- April 24, 2024 1507
Explore effective strategies to prevent canvas degradation. Learn how material choices and environmental controls can protect your art. This is essential reading for every artist...
- April 10, 2024 1565
Take your painting skills to the next level by understanding the different types of solvents and their uses. This comprehensive guide is written for artists with advanced knowledge of the topic of solvents and covers everything from traditional solvents to newer alternatives...
- April 05, 2024 3328
Jacob Christopher Le Blon (1667–1741) was an engraver who developed what is perhaps the first system of color printing using three primary colors: red, yellow, and blue. In his treatise, Coloritto, Or the Harmony of Colouring in Painting, he propounds a painting theory that interests students and professionals alike. Uncover the secrets of Le Blon's color theory in oil painting. Dive into how primary colors revolutionize art techniques and education...
