Photo date: October 29, 2019. Photographer: Mark Mahin.
I took the photos below while photographing only ordinary drops of pure, clean water falling in front of a black featureless background. We see a bunch of orbs that all have face-like details.
On this day such mysterious orb faces appeared in more than a thousand photographs I took of ordinary drops of pure, clean water. Below is another example from this day:
here for a video I took while photographing such an effect.