We see a Forest Service-type poster with Smokey Bear in ranger hat and blue jeans, holding a shovel down in the lower left corner. Behind him is a Dutch old master painting of a monk sitting in a big chair beside a table with a bunch of flowers on it. The caption is, IMHO, a priceless play on words.
If you don’t love that poster you just don’t appreciate wordplay.Never buy flowers from a monk.Only YOU can prevent florist friars.