Lisbeth Kaiser is a writer and editor whose work has appeared on a variety of platforms, including websites, ads, billboards, and even toothbrushes. Ana Sanfelippo studied graphic design at the University of Buenos Aires, focusing in typography. She lives in Brooklyn with her husband and daughter, as well as her sister, brother-in-law, and nephew. Her illustrations are created with acrylics and inks, and she makes artwork for patterns, items, books, and publications. She also teaches at the Buenos Aires University.