Every country has animals
Let’s go through the 10 most traded currencies shall we.
US Dollar - Former Presidents and govt buildings
Euro - Architecture
Yen - Landscapes and landmarks
Pound - Historical figures incl politicians.
Yuan - Landscapes and landmarks
Swiss Franc - Art and Music
Aussie Dollar - Landmarks and historical figures
Canadian Dollar - Tech/science/innovations
HK Dollar - Honk Kong traditions and buildings
Singapore Dollar - Sports, building etc
Animals seems pretty unique amongst proper global currencies to me, but yanno… it must be a leftist conspiracy or you usual tinfoil hat nonsense.