All things metaphor

Have you seen Fountain Hills, fountain? A friend's dad compared the canvas of the foam caused by the fountain, wind to a boat. Its the sail that triggered this comparision. Do you look at our impulse to run and compare what we see with what we already know.
Treasure trove of metaphor articles
Recently I meant to read an article about metaphor and poetry. Have to find that.
In December an essay on Modern poetry is due.