Portrait of a Woman with a Book of Music by Bachiacca Francesco Ubertini https://www.rawpixel.com/image/14263298/portrait-woman-with-book-music-bachiacca-francesco-ubertiniFree Image from public domain licenseVirgin and Child with Saint Elizabeth and Saint John the Baptist by Agnolo Bronzino https://www.rawpixel.com/image/14264178/image-background-face-flowersFree Image from public domain licenseMadonna and Child Enthroned with Saints Mary Magdalen and John the Baptist by Giuliano di Piero di Simone Bugiardini https://www.rawpixel.com/image/9085473/image-chapel-public-domain-renaissance-madonnaFree Image from public domain licenseVirgin and Child with the Young Saint John the Baptist by Agnolo Bronzino https://www.rawpixel.com/image/8962287/virgin-and-child-with-the-young-saint-john-the-baptist-agnolo-bronzinoFree Image from public domain licensePl. 4: The Six-Footed Serpent Attacking Agnolo Brunelleschi ['...lo! a serpent with six feet/ Springs forth on one,'Hell;… https://www.rawpixel.com/image/9205494/image-william-blake-hell-engravingFree Image from public domain licenseStudy of a man's right hand (recto); Studies of four heads and of a nude figure seen from the rear (verso) by Agnolo Bronzino https://www.rawpixel.com/image/14246955/image-paper-cartoon-handFree Image from public domain licenseThe Visitation of the Virgin Mary to Elizabeth Engraving by S. Mulinari, 1778. https://www.rawpixel.com/image/13971973/the-visitation-the-virgin-mary-elizabeth-engraving-mulinari-1778Free Image from public domain licenseDrawing of a Man's Head in Profile by Agnolo Gaddi by Roger Fenton https://www.rawpixel.com/image/14275360/drawing-mans-head-profile-agnolo-gaddi-roger-fentonFree Image from public domain licenseCosmo [sic] the 1st of Tuscany, by Bronzino by Caldesi and Montecchi https://www.rawpixel.com/image/14314979/cosmo-sic-the-1st-tuscany-bronzino-caldesi-and-montecchiFree Image from public domain licenseMadonna of Humility (c. 1390) by Agnolo Gaddi and Gherardo Starnina https://www.rawpixel.com/image/13794882/madonna-humility-c-1390-agnolo-gaddi-and-gherardo-starninaFree Image from public domain licenseSaint Lucy and a Saint (recto); Alexander the Great in Profile (verso) by Agnolo del Mazziere https://www.rawpixel.com/image/8995589/image-paper-person-artFree Image from public domain license