Sentence Correction

Q. The most widely known images of Yosemite National Park are those made by photographer Ansel Adams, who photographed it continually from his teenage years on.

1. who photographed it continually from his teenage years on

2. who photographed it starting from his teenage years and then continually

3. who photographed it starting in his teenage years and continually from then on

4. having photographed it continually since his teenage years

5. having photographed it starting in his teenage years and then continually

In the above question are options 2 & 3 wrong because of change in meaning ? Starting in his teenage years and continually from then on changes meaning or is it only because of concision ?