The front of the note features a portrait of Andres Bello based on a painting by French artist Raymond Monvoisin (1790-1870) belonging to the University of Chile. Next to him is the heart of Copihue, the national flower, and Antu, a Mapuche symbol representing the sun that fertilizes the soil.
The back depicts Salar de Surire Monument, located in northern Chile in the region of Arica and Parinacota. It also contains the image of a Chilean Flamingo, a bird that lives in shallow water areas, fresh or salt over the whole country.
Intaglio printed by Crane AB (Sweden), the 20,000-peso note features a portrait watermark with electrotype 20 MIL. There are two security threads; one solid, the other a windowed Motion thread within which there is a Antu, an icon that moves across the banknote is tilted. There is also the denomination printed in green-to-orange OVI. Signatures: José De Gregorio Rebeco and Alejandro Zurbuchen Silva.