Pair-specific observations from public portfolios of professional photographers; parent camera or genre
statistics are not substituted here.
Current dataset
Sample and data quality
Photographs
44
Professional photographers
6
Public albums
7
Settings completeness
100.0%
The largest contributor accounts for 34.1% of this sample.
Status: eligible.
These are observations, not recommendations or universal usage estimates.
Observed dates span 2021-04-05 to
2025-09-13.
Data summary
Key observations
The sample contains 44 photographs from 6 professional photographers across 7 public albums.
ISO 101–200 is the most frequently observed ISO bucket by both photo count and photographer-balanced share.
These are observed metadata patterns, not recommended settings.
Observed settings
Settings distributions
Bars show photo-weighted frequency. The table separates photo counts from photographer-balanced share.
Photographer-balanced share gives every professional photographer equal total influence
across a distribution, then reports the percentage assigned to each bucket. This reduces the effect of
unusually large portfolios.