What is art?

According to what was described in the video, using your own words, how would you define aesthethic appreciation?

According to the video, what is the object of aesthetic appreciation?

After listening to the explanation and examples provided in the video, where do you think art begins and ends?

Based on what you heard and what you now know, what definition of art do you agree more with? What matters the most: the intention for its creation or the emotions that are brought out by it?

If you have your own definition, please provide it.

What makes David Hume's argument valid and useful to understanding what art is and how we can talk about it "scientifically"?