A tribute is the very first form of respect that a pig can show The Queen.
A tribute is a means of expressing gratitude to the Queen.
A tribute is a way of putting a smile on The Queen’s face, even if it merely lasts for a second or two, but at the very deepest . . . . .
A tribute is a tax that all pigs have to pay The Queen simply for Her permission for them to exist in the form and the shape of a pig.
Don’t bother The Queen if you believe in the misconception that your tribute is a mode of getting something in return.