My older photos, posted with the Photo module, are there - just the new ones don't appear on the Public Timeline (or my own Dashboard). I, of course, checked the box on the Timeline module settings to include added photos.
If I go to the Photos page, the new photo is there. I cleared all caches, too.
This seemed to have started after I upgraded to the latest Beta. But I am not certain.
Thank YOU for considering the issue with me.