The Republican Party (GOP) adopted the elephant as its mascot largely due to a political cartoon by Thomas Nast, published in *Harper's Weekly* in 1874. In the cartoon, Nast depicted various political groups as animals, with the elephant representing the Republican vote. The elephant was shown as strong but easily spooked, a metaphor for how the party was powerful yet vulnerable to manipulation.
Over time, the image stuck, and Republicans embraced the elephant as a symbol of strength, dignity, and intelligence. Today, it remains the official mascot of the GOP, just as the donkeyalso popularized by Nastbecame the symbol of the Democratic Party.