Answer:
I would say possibly a push-to-talk feature. It would make it way more easier.
Explanation:
1: true
2: true
3: true
4:true
5: false, atmospheric perspective does add a sense of depth.
Answer:
The Renaissance artist that developed linear perspective was Filippo Brunelleschi.
If you wanted to create a blurred background effect when taking a portrait, then it is a good idea to include more back ground in your picture.