Honoré Daumier, A Family Scene, plate 37 from Croquis D'été, 1858, Lithograph in black on off-white wove paper, Art Institute of Chicago, Chicago. https://dartabase.art/cite/aic/84598

Honoré Daumier, “- Aren't you getting dressed? - No... I remain like this in my swimming gear all day long, outside the swimming pool. - Even in winter? - Then I put on my hat!,” plate 28 from Croquis D'été, 1858, Lithograph in black on off-white wove paper, Art Institute of Chicago, Chicago. https://dartabase.art/cite/aic/84587

Honoré Daumier, “Pardon me, Mayor.... would you please be so kind to tell me whether swimming is allowed here?,” plate 25 from Les Baigneurs, 1840, Lithograph in black on off-white wove paper, Art Institute of Chicago, Chicago. https://dartabase.art/cite/aic/63482

Honoré Daumier, I'm Not Going in There Anymore! - I Think There are Crayfish Down There..., plate one from Les Baigneurs, 1839/42, Lithograph in black, with additions in pen and iron gall ink, on cream wove paper, Art Institute of Chicago, Chicago. https://dartabase.art/cite/aic/212975

Honoré Daumier, Madame Greluche: “Oh, Gustave, how good! A real soothing warmth! Look at our son Loulou; the cute face he makes!” Mr. Greluche: "And Pyramus, he is afraid, afraid like a dog. If you only knew what he is doing right now, the little rascal,” plate 4 from Les Baigneurs, 1839, Lithograph in black on ivory wove paper, Art Institute of Chicago, Chicago. https://dartabase.art/cite/aic/86425

Honoré Daumier, At the Deligny Baths. - The ladder at 4 p.m., plate 33 from Croquis D'été, 1858, Lithograph in black on off-white wove paper, Art Institute of Chicago, Chicago. https://dartabase.art/cite/aic/84593

Adolph von Menzel, Der Bärenzwinger im zoologischen Garten (The Bear Pit in the Zoological Gardens), 1851, lithograph on Chine appliqué on wove paper, National Gallery of Art, Washington. https://dartabase.art/cite/nga/9075

Honoré Daumier, Galileo, astonished by changes in the face of the earth, from "News of the Day", February 21, 1867, Lithograph on newsprint; second state of two (Delteil), The Metropolitan Museum of Art, New York. https://dartabase.art/cite/met/334758

Honoré Daumier, The Bath at 4 Sous, plate 29 from Croquis D'été, 1858, Lithograph in black on off-white wove paper, Art Institute of Chicago, Chicago. https://dartabase.art/cite/aic/84589