A painter will devote his idea with his paintings. While the musicians will express his ideas with the beauty of the music and lyrics. Similarly, an author would put the idea in his head through his writings. It could even make a lot of books. Every human being has their own way to express the idea. Depending on the capabilities and expertise.
Then what is interesting in the world of photography and videography so the authors are so zeal to review each point that is sometimes overlooked but influential in every object that is generated. In fact, every corner of the drawing object has a different energy.