As noted, the REIMS II data was separated by  letters, flats, and small packets.
Data was separated into three different categories.
REIMS II data is finely categorized under dozens of headers.
A man is examining merchandise.
A stir fry cook prepares food over a bonfire.
Two people box.
People stand in the city.
Hikers are prepared to descend a moutain.
The people in the picture both have on all white.