Plans, elevations, sections, and details of the Alhambra volume 2 (1845) ornamental design in high resolution by Owen Jones.… https://www.rawpixel.com/image/7728931/image-art-public-domain-ornamentFree Image from public domain licensePlans, elevations, sections, and details of the Alhambra volume 1 (1842) ornamental design in high resolution by Owen Jones.… https://www.rawpixel.com/image/7728929/image-flowers-art-public-domainFree Image from public domain licenseTop of column. Digitally enhanced from our own 19th Century Grammar of Ornament by Owen Jones. https://www.rawpixel.com/image/277676/free-illustration-image-antique-owen-jones-ornamentFree Image from public domain licenseFlower graphic, vintage Chinese illustration https://www.rawpixel.com/image/6255144/flower-graphic-vintage-chinese-illustrationView license