What are rough sketches?

Related questions

1. What is sketching in art?
2. What is a quick sketch?
3. How are sketches useful?
4. Why do people sketch?
5. What do you call a person who sketches pictures?
6. Is drawing a talent or skill?
7. Why do designers use sketches?
8. What was the first drawing?
9. Do you need to draw to paint?
10. What improves drawing?

Tags

1. #object
2. #sketch
3. #tentative
4. #study
5. #preliminary
6. #features
7. #scene
8. #entry
9. #often
10. #drawing
11. #draft
12. #definition
13. #chief
14. #literary
15. #representing
16. #rough