GT America font pairing with Optima

Examples of websites using GT America (GT America is a sans-serif font designed by Noël Leu and Seb McLauchlanand released by Grilli Type in 2016. It is a modern interpretation of classic American Gothic fonts and comes in 84 styles, including regular and italics, in various weights and widths) with Optima (designed by Hermann Zapf and released by Linotype in 1958)

GT America specimen
Optima specimen