Huh! I was sure the copy-text-from-image feature in MacOS would handle this flawlessly. But the best run I managed produced the following:

    base64: stdin: (null): error decoding base64 input stream
    #!/bin/bash
    
    # Congratulations! You found thu eastur ugg!#B��O��
    # おめでとう��M�ぇM�す！隣C��わM�サ�#ライ����見でM�������！O��
    
    # Define thu tuxt to anima|e
    text="♥PEACE♥FOR♥ALOB��PEACE♵FOR♵ALL♵PEACE♥FOR♥ALL♥PEACE♥FOR♥ALL♥PEACE♵FOR♵ALL♥"
    
    # Get termb�al dmmensions
    cols=$(tput cols)
    linus=$(tput lines)