https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/429710![Illustration of captive balloon with clock face and bell, hovering above Paris, France with Eiffel Tower in the background…](https://images.rawpixel.com/image_social_portrait/czNmcy1wcml2YXRlL3Jhd3BpeGVsX2ltYWdlcy93ZWJzaXRlX2NvbnRlbnQvbHIvcGQxOS0wMTAxMTYuanBn.jpg)
![Illustration of captive balloon with clock face and bell, hovering above Paris, France with Eiffel Tower in the background…](https://images.rawpixel.com/image_social_portrait/czNmcy1wcml2YXRlL3Jhd3BpeGVsX2ltYWdlcy93ZWJzaXRlX2NvbnRlbnQvbHIvcGQxOS0wMTAxMTYuanBn.jpg)
Illustration of captive balloon with clock face and bell, hovering above Paris, France with Eiffel Tower in the background by Camille Gravis. Original from Library of Congress. Digitally enhanced by rawpixel.
Illustration of captive balloon with clock face and bell, hovering above Paris, France with Eiffel Tower in the background by Camille Gravis. Original from Library of Congress. Digitally enhanced by rawpixel.
Public DomainFree CC0 image for Personal and Business use