A well-dressed man notices this and feels bad, having himself been a veteran of the British Army. He pities the busker and tells him, “It must be a pity to serve your country and then come home to this. I served in the army, in fact, so I know what it’s like. Maybe this will help you out.” He then gives the man a rather large stack of cash.
The busker is overjoyed, and as the well-dressed man walks away, he tells him, “¡Muchas gracias, señor!”