Allegory - Allegory in art is when the subject of the artwork, or the various elements that form the composition, is used to symbolize a deeper moral or spiritual meaning such as life, death, love, faith, virtue, justice, and religion. Angelart
Here is a nice painting of a Castle at low tide. I like the sunken fishing boat and the color of water at low tide.
This is a original Mixed Media painting 11 X 14, unframed.