Optics: spectra of various substances. Colour aquatint by R.H. Digeon, ca. 1868. https://www.rawpixel.com/image/13960664/image-background-art-pattern Free Image from public domain license
Botocudo people of the Rio-Grande de Belmonte, Brazil. Coloured aquatint by G. Gallina, ca. 1821, after M. Wied-Neuwied. https://www.rawpixel.com/image/13957018/image-arrow-person-art Free Image from public domain license
Dagon pagoda, near Rangoon, Burma. Coloured aquatint by William Daniell after James Kershaw, c. 1831. https://www.rawpixel.com/image/13965095/image-palm-tree-plant-person Free Image from public domain license
Mount Etna, snow-capped, by moonlight. Colour aquatint, 1815. https://www.rawpixel.com/image/13959031/mount-etna-snow-capped-moonlight-colour-aquatint-1815 Free Image from public domain license
Two strawberry plants (Fragaria cultivars): fruit and flowers. Coloured aquatint, c. 1839. https://www.rawpixel.com/image/13952496/image-flowers-plant-strawberry Free Image from public domain license
Ketaki (Pandanus tectorius Sol. ex Parkinson): flower and young fruit. Coloured aquatint after J. Forbes, 1769. https://www.rawpixel.com/image/13951429/image-palm-tree-flower-plant Free Image from public domain license
The Black Corinth grape (Vitis vinifera cv.): fruiting branch. Coloured etching by W. Clark, c. 1835, after W. Hooker. https://www.rawpixel.com/image/13950968/image-plant-leaf-vine Free Image from public domain license
Puri Indians by the Paraiba river, Brazil. Coloured aquatint by P. Fumagalli, ca. 1821, after M. Zu Wied-Neuwied. https://www.rawpixel.com/image/13962453/image-jungle-palm-tree-plant Free Image from public domain license
Horace Bénédict de Saussure and others ascending Mont Blanc. Coloured aquatint. https://www.rawpixel.com/image/13963917/horace-benedict-saussure-and-others-ascending-mont-blanc-coloured-aquatint Free Image from public domain license
Jami Masjid mosque, Delhi. Coloured aquatint by Thomas Daniell, 1797. https://www.rawpixel.com/image/13970418/jami-masjid-mosque-delhi-coloured-aquatint-thomas-daniell-1797 Free Image from public domain license
A View of Michigan Avenue from Randolph Street in the Year 1865 by Raoul Varin https://www.rawpixel.com/image/8981621/view-michigan-avenue-from-randolph-street-the-year-1865-raoul-varin Free Image from public domain license
Meteorology: a large iceberg including an arch within which people are standing. Coloured aquatint. https://www.rawpixel.com/image/13967271/image-people-art-sky Free Image from public domain license
Lord Nelson's ornamented coffin. Coloured aquatint, 1806. https://www.rawpixel.com/image/13965985/lord-nelsons-ornamented-coffin-coloured-aquatint-1806 Free Image from public domain license
Three flowers: a carnation (Dianthus caryophyllus) and two large Compositae species. Coloured aquatint by A. Adlard, c. 1838. https://www.rawpixel.com/image/13952042/image-flower-plant-person Free Image from public domain license
Reindeer pulling children in sledges in Lapland. Coloured aquatint with etching by J.A. Atkinson. https://www.rawpixel.com/image/13966096/image-paper-horse-cartoon Free Image from public domain license
The head of a rhinoceros with overgrown horn thought to be a unicorn. Coloured lithograph by (J.H.) Clark after Campbell. https://www.rawpixel.com/image/13964603/image-cat-unicorns-cartoon Free Image from public domain license
Fallow deer png watercolor border, transparent background. Remixed from vintage artwork by rawpixel. https://www.rawpixel.com/image/9345592/png-border-art View license
A cow named "Vaccination". Coloured aquatint by M. Dubourg, 1810. https://www.rawpixel.com/image/13962751/cow-named-vaccination-coloured-aquatint-dubourg-1810 Free Image from public domain license
Merlin's mechanical chair for the elderly or infirm: the design incorporates hand-cranks, wheels, gears and an adjustable… https://www.rawpixel.com/image/13970320/image-cartoon-hand-plant Free Image from public domain license
Botocudo people, Brazil, settling a dispute by combat with batons. Coloured aquatint by P. Fumagalli, ca. 1821, after M.… https://www.rawpixel.com/image/13962731/image-plant-person-tree Free Image from public domain license
A geyser, with a group of spectators, including an artist drawing. Coloured aquatint by J.C. Richter. https://www.rawpixel.com/image/13958472/image-cloud-person-art Free Image from public domain license
Grapes (Vitis cultivars): three bunches of fruit. Coloured aquatint, c. 1839. https://www.rawpixel.com/image/13967896/grapes-vitis-cultivars-three-bunches-fruit-coloured-aquatint-1839 Free Image from public domain license
Palm fruits. Colour aquatint by L. Garibbo, c. 1817, after C. Bozzolini. https://www.rawpixel.com/image/13968355/palm-fruits-colour-aquatint-garibbo-1817-after-bozzolini Free Image from public domain license
Tale-Bearers - Blasts of Wind, plate 48 from Los Caprichos by Francisco José de Goya y Lucientes https://www.rawpixel.com/image/8979625/image-paper-cat-frame Free Image from public domain license
Might not the Pupil Know More?, plate 37 from Los Caprichos by Francisco José de Goya y Lucientes https://www.rawpixel.com/image/8976532/image-paper-cartoon-frame Free Image from public domain license
Where is Mother Going?, plate 65 from Los Caprichos by Francisco José de Goya y Lucientes https://www.rawpixel.com/image/8976418/image-paper-cat-angel Free Image from public domain license
When Day Breaks We Will Be Off, plate 71 from Los Caprichos by Francisco José de Goya y Lucientes https://www.rawpixel.com/image/8973294/image-star-paper-cartoon Free Image from public domain license
The First Ten Minutes, plate two from The Leicestershire Hunt by John Dean Paul https://www.rawpixel.com/image/8968139/the-first-ten-minutes-plate-two-from-the-leicestershire-hunt-john-dean-paul Free Image from public domain license
Cascade of Terni, plate fourteen from the Ruins of Rome by M. Dubourg https://www.rawpixel.com/image/8998455/cascade-terni-plate-fourteen-from-the-ruins-rome-dubourg Free Image from public domain license
Here Comes the Bogeyman, plate three from Los Caprichos by Francisco José de Goya y Lucientes https://www.rawpixel.com/image/8968500/image-paper-flower-plant Free Image from public domain license
The Sleep of Reason Produces Monsters, plate 43 from Los Caprichos by Francisco José de Goya y Lucientes https://www.rawpixel.com/image/8975555/image-paper-cat-frame Free Image from public domain license
Out Hunting for Teeth, plate twelve from Los Caprichos by Francisco José de Goya y Lucientes https://www.rawpixel.com/image/8974721/image-paper-hand-frame Free Image from public domain license
Can't anyone untie us?, plate 75 from Los Caprichos by Francisco José de Goya y Lucientes https://www.rawpixel.com/image/8972283/image-paper-cartoon-angel Free Image from public domain license
Fool’s Folly, from Disparates by Francisco José de Goya y Lucientes https://www.rawpixel.com/image/8977602/fools-folly-from-disparates-francisco-jose-goya-lucientes Free Image from public domain license
Bravo!, plate 38 from Los Caprichos by Francisco José de Goya y Lucientes https://www.rawpixel.com/image/8972596/bravo-plate-from-los-caprichos-francisco-jose-goya-lucientes Free Image from public domain license
A Moor Caught by the Bull in the Ring, plate 8 from The Art of Bullfighting by Francisco José de Goya y Lucientes https://www.rawpixel.com/image/8973249/image-paper-horse-cow Free Image from public domain license
Thou Who Canst Not, plate 42 from Los Caprichos by Francisco José de Goya y Lucientes https://www.rawpixel.com/image/8979226/image-paper-cartoon-horse Free Image from public domain license
A Spanish mounted knight in the ring breaking short spears without the help of assistants, plate 13 from The Art of… https://www.rawpixel.com/image/8976028/image-paper-cartoon-horse Free Image from public domain license
There is Plenty to Suck, plate 45 from Los Caprichos by Francisco José de Goya y Lucientes https://www.rawpixel.com/image/8978414/image-paper-cartoon-person Free Image from public domain license
The Holy Family Busy at Home: Joseph Teaches the Boy Jesus to Read. Mary Feeds the Pigeons. Elizabeth Enters the Room with… https://www.rawpixel.com/image/8988862/image-paper-jesus-cartoon Free Image from public domain license
The River in the Plain, plate 4 from Le Fleuve by Édouard Manet https://www.rawpixel.com/image/8978131/the-river-the-plain-plate-from-fleuve-edouard-manet Free Image from public domain license
Hobgoblins, plate 49 from Los Caprichos by Francisco José de Goya y Lucientes https://www.rawpixel.com/image/8979834/hobgoblins-plate-from-los-caprichos-francisco-jose-goya-lucientes Free Image from public domain license
Banderillas with firecrackers, plate 31 from The Art of Bullfighting by Francisco José de Goya y Lucientes https://www.rawpixel.com/image/8982031/image-paper-horse-cow Free Image from public domain license
Bon voyage, plate 64 from Los Caprichos by Francisco José de Goya y Lucientes https://www.rawpixel.com/image/8975316/bon-voyage-plate-from-los-caprichos-francisco-jose-goya-lucientes Free Image from public domain license
Wait till You've Been Anointed, plate 67 from Los Caprichos by Francisco José de Goya y Lucientes https://www.rawpixel.com/image/8982075/image-paper-cartoon-person Free Image from public domain license
Trials, plate 60 from Los Caprichos by Francisco José de Goya y Lucientes https://www.rawpixel.com/image/8978797/trials-plate-from-los-caprichos-francisco-jose-goya-lucientes Free Image from public domain license
View of the Louvre from the Side of St. Germain l'Auxerrois by Louis Français https://www.rawpixel.com/image/8967155/view-the-louvre-from-the-side-st-germain-lauxerrois-louis-francais Free Image from public domain license
They've Already Got a Seat (i.e. bottom), plate 26 from Los Caprichos by Francisco José de Goya y Lucientes https://www.rawpixel.com/image/8983546/image-paper-cartoon-person Free Image from public domain license
N.W. Corner of Dearborn and Monroe Streets, Chicago, Showing the Post Office Building in the Year 1865 by Raoul Varin https://www.rawpixel.com/image/8972696/image-dog-paper-horse Free Image from public domain license
Girl's Face, from Spring Fresco of Jusélius Mausoleum by Axeli Gallen-Kallela https://www.rawpixel.com/image/8971224/girls-face-from-spring-fresco-juselius-mausoleum-axeli-gallen-kallela Free Image from public domain license
Until Death, plate 55 from Los Caprichos by Francisco José de Goya y Lucientes https://www.rawpixel.com/image/8981564/until-death-plate-from-los-caprichos-francisco-jose-goya-lucientes Free Image from public domain license
Nothing could be done about it, plate 24 from Los Caprichos by Francisco José de Goya y Lucientes https://www.rawpixel.com/image/8979361/image-paper-cartoon-frame Free Image from public domain license
Neither more nor less, plate 41 from Los Caprichos by Francisco José de Goya y Lucientes https://www.rawpixel.com/image/8971603/image-dog-paper-cartoon Free Image from public domain license
And So Was His Grandfather, plate 39 from Los Caprichos by Francisco José de Goya y Lucientes https://www.rawpixel.com/image/8971855/image-paper-cartoon-person Free Image from public domain license
That certainly is being able to read, plate 29 from Los Caprichos by Francisco José de Goya y Lucientes https://www.rawpixel.com/image/8982254/image-paper-cartoon-person Free Image from public domain license
Dick Christian's Last Fall, from Grand Leicestershire Steeplechase by Charles Bentley https://www.rawpixel.com/image/8989014/image-paper-horse-person Free Image from public domain license
There They Go Plucked (i.e. fleeced), plate 20 from Los Caprichos by Francisco José de Goya y Lucientes https://www.rawpixel.com/image/8971164/image-paper-cartoon-people Free Image from public domain license
Symptoms of Distress, from The Grand Steeplechase Over Leicestershire by Charles Bentley https://www.rawpixel.com/image/8991616/image-paper-horse-people Free Image from public domain license
Of what ill will he die?, plate 40 from Los Caprichos by Francisco José de Goya y Lucientes https://www.rawpixel.com/image/8973284/image-paper-cartoon-frame Free Image from public domain license
Les Graces - Inconveniences in Quadrille Dancing by George Cruikshank https://www.rawpixel.com/image/8988033/les-graces-inconveniences-quadrille-dancing-george-cruikshank Free Image from public domain license
Michigan Avenue at the Foot of Madison Street, Chicago, with a view of the Illinois Central Station in the Year 1864 by… https://www.rawpixel.com/image/8978359/image-paper-person-sky Free Image from public domain license
The Temple of Peace, plate nine from the Ruins of Rome by M. Dubourg https://www.rawpixel.com/image/8998214/the-temple-peace-plate-nine-from-the-ruins-rome-dubourg Free Image from public domain license
Junction of the Severn and Wye, from Liber Studiorum, no. 28 by Joseph Mallord William Turner https://www.rawpixel.com/image/8978986/image-paper-plant-frame Free Image from public domain license
Arch of Septimus Severus, plate four from the Ruins of Rome by M. Dubourg https://www.rawpixel.com/image/8996036/arch-septimus-severus-plate-four-from-the-ruins-rome-dubourg Free Image from public domain license
The Dropping Well at Knar Knarcsborough by Francis Nicholson https://www.rawpixel.com/image/8975112/the-dropping-well-knar-knarcsborough-francis-nicholson Free Image from public domain license