Vintage pattern illustration. Digitally enhanced from our own 19th Century Grammar of Ornament book by Owen Jones. https://www.rawpixel.com/image/2539/free-illustration-image-pattern-abstractFree Image from public domain licenseVintage pattern. Digitally enhanced from our own 19th Century Grammar of Ornament book by Owen Jones. https://www.rawpixel.com/image/2435/free-illustration-image-owen-jones-abstract-patternFree Image from public domain licenseVintage pattern. Digitally enhanced from our own 19th Century Grammar of Ornament book by Owen Jones. https://www.rawpixel.com/image/2422/free-illustration-image-indian-pattern-islamic-patternsFree Image from public domain license