No back shots?
That's because back is his weakest part...and Olympia judges want a strong & thick back- which Ronny is severely lacking.
I think if Ronny was able to bring up his back on par with all his other parts, he would be Mr. O before Heath or the next up and comer. But that will never happen...(to quote Bob C.) if it hasn't happened up to this point after working out 15yrs+ he won't be able to do it in the time he has to become Mr. O.
Think about the list handful of Mr. O's...Cutler, Jackson, Coleman, Yates, Haney, Bannout, Dickerson, Colombu, Zane, Arnold, Oliva and Scott. All of them had backs. Jackson, Zane and Dickerson had the weakest backs, Zane being the worst but still diced at the time and that's what the judges wanted. Same for Dickerson.
Depending on the judges tastes of the era, they all want a good back. Either thick, detailed or both. Ronny has neither.