The technique that creates an illusion of depth within an image on a flat canvas is known as B. PERSPECTIVE
The purpose of this art is to encourage people to vote for said politician and can make their campaign have a huge impact on voters.
Answer:
Behavior modification is a therapeutic approach designed to change a particular undesirable negative behavior. By using a system of positive or negative consequences, an individual learns the correct set of responses for any given stimulus.
Explanation:
sculptures: you create them by hand, they are physical
photographs: you capture them in electronics, they can't be touched
both: both pieces of art