This is a resourceful and informative article for all of us greyhound lovers to read. Since our beloved greys do not speak English, nor us hound fluently, being informed of some of their communications would be beneficial for both! :-)
The article is written in three sections.
The first deals with vocalization, the second with how Greyhounds express themselves with eyes, lips, mouth and other parts of their lovely anatomies, and the third with overall posture and body language. It is slightly different from that of “other” dogs.