These seem to have been used in the actual study (via). Maybe that really is just an example?
Odd. Those look like stock photos, while the ones in the grandparent clearly aren’t. I can see either being used pretty readily, but I’m having trouble coming up with a rationale for both.
Odd. Those look like stock photos, while the ones in the grandparent clearly aren’t. I can see either being used pretty readily, but I’m having trouble coming up with a rationale for both.