Well...sorry, but no.
I've got about 45 finished shots w/ dialogue right now, but this preview is so close to this other part that's a big step in the story, so to preview after that would be really spoiling the photonovel.
On a side note, I'm actually doing process work on dialogue now, not just making it up after I downsize and crop a picture. I've been writing scenes out every night for the past few weeks now, which I've been revising as I put them into the photonovel.
Yay for progress.