Because they don't have to write their own which would take longer if they had to write their own.
Answer:
Explanation:
1. still life is a work of art depicting mostly inanimate subject matter, typically commonplace objects
2. the author use still life because still life is a work of art depicting mostly inanimate subject matter, typically commonplace objects which are either natural (food, flowers, dead animals, plants) or man-made (drinking glasses, books, vases)
3. The most famous still life artist is Vincent Van Gogh
4. Still life painting being in the 16th and 17th centuries
Usually people start small like in their town, taking portraits for people, weddings, etc. Later on you can find a company or sponsor who would hire you to photograph for add campaigns. If you think about it, photography in advertisement is EVERYWHERE.
Value scales, to define and pigment the shadows and lighting
Answer:
They don't share the same illnesses with humans.