<span>I think the difference between ENG and EFP is the nature of the shoot. ENG meaning electronic news gathering on the go because of the nature of breaking news and deadlines. EFP meaning electronic field production where you have more gear and time to set it up for a more formal shoot producing a more refined product such as news magazines or documentaries. Then there is EPK, electronic press kit, that is essentially the same as EFP but for creating a condensed package for marketing distribution purposes.
Because it was sculpted along with explosives and to show characteristics of human features, I've taken many art history and art classes and I'm still not sure if this is correct.