Can you paint over an old oil painting?

Related questions

1. Can you paint oil paint over oil paint?
2. Should I learn to draw before painting?
3. Why is oil painting so popular?
4. Which is easier acrylic or oil painting?

Tags

1. #intense
2. #layer
3. #begin
4. #gently
5. #cover
6. #sandpaper
7. #titanium
8. #offending
9. #white
10. #painting
11. #consider
12. #paint
13. #continue
14. #either
15. #gesso
16. #colors
17. #remove