Sir Thomas Stamford Bingley Raffles. Stipple engraving by J. Thomson, 1824. https://www.rawpixel.com/image/13993433/sir-thomas-stamford-bingley-raffles-stipple-engraving-thomson-1824Free Image from public domain licenseAugust Ferdinand von Wolff. Stipple engraving by F. Bolt, 1827, after Sonntag. https://www.rawpixel.com/image/13984066/august-ferdinand-von-wolff-stipple-engraving-bolt-1827-after-sonntagFree Image from public domain licenseSimeone Filippo Stratico. Reproduction of line engraving. https://www.rawpixel.com/image/14014372/simeone-filippo-stratico-reproduction-line-engravingFree Image from public domain licensePortret van schilder Giorgione (1648 - 1664) by Cornelis van Dalen II and Lorenzo Lotto https://www.rawpixel.com/image/13781324/image-paper-face-personFree Image from public domain licensePortrait of Michiel Comans (1614-1687), calligrapher, etcher, painter and schoolmaster, with his third wife Elisabeth van… https://www.rawpixel.com/image/13732898/image-dog-person-bookFree Image from public domain licenseSaint Brigid . Oil painting by an Italian painter, 16th century. https://www.rawpixel.com/image/13952843/saint-brigid-oil-painting-italian-painter-16th-centuryFree Image from public domain licenseJan Verkade (1868-1946) Painting under a Tree at Hattem (1891) by Richard Nicolaüs Roland Holst https://www.rawpixel.com/image/13734211/image-face-plant-personFree Image from public domain licenseA man holding a skull. Oil painting by an English painter, 1615. https://www.rawpixel.com/image/13968699/man-holding-skull-oil-painting-english-painter-1615Free Image from public domain licenseA Sikh ruler holding a lotus flower. Gouache painting by an Indian painter. https://www.rawpixel.com/image/13958881/sikh-ruler-holding-lotus-flower-gouache-painting-indian-painterFree Image from public domain licenseA man or deity. Watercolour attributed to a Chinese painter. https://www.rawpixel.com/image/13955128/man-deity-watercolour-attributed-chinese-painterFree Image from public domain licenseA man or deity. Watercolour attributed to a Chinese painter. https://www.rawpixel.com/image/13966808/man-deity-watercolour-attributed-chinese-painterFree Image from public domain licenseA man once designated as Andreas Vesalius (1514-1564), anatomist. Oil painting by a follower of a Venetian painter, 16th… https://www.rawpixel.com/image/13950977/image-face-frame-personFree Image from public domain licenseA man or deity. Watercolour attributed to a Chinese painter. https://www.rawpixel.com/image/13965734/man-deity-watercolour-attributed-chinese-painterFree Image from public domain license