I believe all of the answers are true.
1) If the background is lit more that the subject it will appear just as a shadow, or you will have a very unflattering picture.
2) when photographing wildlife the photographer will often blur the edges to draw the viewers focus to the main image.
3) true the eye will automatically look at what is in focus rather than straining to see what is not.
4) true
Answer:
Shooting in RAW means that you have so much color data available so that you can adjust the colors to create a more pleasing final picture.
Hope this helps!
different perspective.
different perspectives can change the way art pieces look, if you go to a gallery and see an abstract painting that looks like nothing, try looking at it from a different perspective and you might see something beautiful.
