Hank, as nice as these proof of concept renderings are they still fall short of being a replication.
Replicating a photos is dang near impossible. I know, I've had to try many many time s in a professional setting. Even when attempting to redo an image I have created with very detailed notes, making a strict replication never happens. Its ALWAYS a case of crating brand new circumstances.
In the case of the backyard photos we fail at step one...the correct angle of the sun.
Why? because we don't know the exact time and date the photos were taken. If we can't determine the light, how can we for example be assured we get body position, camera angle and distance etc correct? We can't, we create new circumstances.
Now I'm not saying these kinds of experiments don't have value, they do.
Like Farid's testing, where he showed he could find a set of conditions that shows it is POSSIBLE for certain shadows as seen in the back yard photos to be cast. That is all he proved. He did not prove the Backyard photo genuine. He proved a certain set of shadows is possible.
The value of work like this is that it shows that CT claims like the shadows are IMPOSSIBLE ( aka Robert) to be false. And when Robert makes his silly claims about this or that not being correct he is simply blowing smoke...because he can't define WHAT CORRECT really is.
I can't PROVE the BY photos are genuine. I can show other possible and plausible explanations for the so called anomalies the CT claim prove the photos are fake.
As a general rule these CT claims are based on a faulty understanding of basic photographic principle. Simple proof of concept experiments can show how these alternatives work, just like I have done with the chin for example.
Again I'll restate my position..accurately replicating a photo is near impossible with very detailed notes. Replicating the BY photos with so much data simply unknowable is truly impossible.
Proof of concept work...totally doable and highly effective at destroying CT claims.
It also drives them completely crazy, and that is a bonus!