This is a really fascinating series, but for me it is fascinating for a completely different reason.
The dress, the pose, the background - everything here is disconnected from the kids world. Even for an adult this setting looks too restrictive and sober these days. Yet we see children's faces and children's emotions. It looks so unnatural to me, almost as if each of these faces and emotions was put into a cage, built by a society with strict rules and imposed priciples.
To me these faces look a bit like ghosts of their parents and at the same time of themselves when they grow up.
I know nothing abot the Holy First Communion and probably the setting is traditional and appropriate for the occasion, but for a foreign unadulterated eye it looks.. yeah, fascinating.