Avenir font (Sans Serif font) pairing with Baskerville font (Serif font)

Examples of websites using Avenir (Avenir is a sans-serif font designed by Adrian Frutiger and Nadine Chahine, released by Linotype in 1988. It features clean and modern letterforms and is available in multiple weights and styles) with Baskerville (Baskerville is a serif font designed by URW Type Foundry and released by Bitstream. The font family includes multiple styles with variations in weights and matching italics)