|My dh commented on the smell, but he just said it was interesting and different. He didn't think it was bad.|
I had my parents and his parents in the birthing room about an hour after the delivery ....... even if there wasn't a specific "birth" smell, there were a whole lot of bloody cloths in that room. The thought crossed my mind that my guests probably noticed at least a tinge of odor. Probably a whole lot more than a tinge. But of course they didn't say anything.
To the OP: I wouldn't worry about photo-friendliness, just record the real experience you all are having, it'll be fine. Later you can laugh about it as a family.