Free galloping race horses in racing competition image, public domain animal CC0 photo. https://www.rawpixel.com/image/5925819/photo-image-public-domain-person-freeFree Image from public domain licenseRacing: "Frederick", the Winner of the Derby Stakes at Epsom, 1829 https://www.rawpixel.com/image/12555176/racing-frederick-the-winner-the-derby-stakes-epsom-1829Free Image from public domain licenseRacing: "Phosophorus", Rode by George Edwards, Winner of the Derby Stakes at Epsom, 1837 https://www.rawpixel.com/image/12555127/image-people-horse-artFree Image from public domain licenseRacing: Bloomsbury, Winner of the Derby Stakes at Epsom 1839 https://www.rawpixel.com/image/12553875/racing-bloomsbury-winner-the-derby-stakes-epsom-1839Free Image from public domain licenseBritish politicians at the Derby at Epsom. Colour lithograph by Judd & Co. after Tom Merry, 31 May 1884. https://www.rawpixel.com/image/13952219/image-cartoon-people-artFree Image from public domain licenseCrowds watching horses approach the finishing line of the Derby. Wood engraving by A.F. Pannemaker after G. Doré. https://www.rawpixel.com/image/14014677/image-background-horses-personFree Image from public domain license