Vintage squab drawing. Digitally enhanced from our own original copy of The Open Door to Independence (1915) by Thomas E.… https://www.rawpixel.com/image/5511553/image-aesthetic-public-domain-vintageFree Image from public domain licenseVintage farm tool drawing, hand drawn illustration. Digitally enhanced from our own original copy of The Open Door to… https://www.rawpixel.com/image/5736801/image-public-domain-vintage-artFree Image from public domain licenseVintage animal & farming drawing. Digitally enhanced from our own original copy of The Open Door to Independence (1915) by… https://www.rawpixel.com/image/5520351/image-aesthetic-public-domain-vintageFree Image from public domain licenseVintage turkey drawing. Digitally enhanced from our own original copy of The Open Door to Independence (1915) by Thomas E.… https://www.rawpixel.com/image/5179643/image-aesthetic-public-domain-vintageFree Image from public domain licenseFarmland drawing. Digitally enhanced from our own original copy of The Open Door to Independence (1915) by Thomas E. Hill. https://www.rawpixel.com/image/5736765/image-aesthetic-public-domain-vintageFree Image from public domain licenseAntique books, Japanese & European publications, from our own original public domain library collection. https://www.rawpixel.com/image/4056631/photo-image-background-aesthetic-greenFree Image from public domain licenseCourtesy with a Knight; Idleness Opening the Door for the Lover https://www.rawpixel.com/image/14246244/courtesy-with-knight-idleness-opening-the-door-for-the-loverFree Image from public domain license