The Parting of Lot and Abraham is about their literal parting - Abraham took his family to Canaan, as God wanted him to, whereas Lot went to Sodom, and defied God's wishes. Now, having this in mind, maybe this mosaic does symbolize B. heaven, as Abraham and his family would go to heaven eventually, because they obeyed God's orders and wishes.
What is the visual difference between a frontal portrait and a 3/4 side portrait? Please describe the difference using your own words and a descritive example in regards to how the light is of value or even details could appear visually different?
