## Supplemental Materials
Read more about the methods employed for the present study.
- [Feedback](https://osf.io/esxz7/wiki/Feedback/)
- [GPS Spoofing](https://osf.io/esxz7/wiki/GPS%20Spoofing/)
- [Recruitment](https://osf.io/esxz7/wiki/Recruitment/)
- [Visual Analysis](https://osf.io/esxz7/wiki/Visual%20Analysis/)
- [ZIP Codes](https://osf.io/esxz7/wiki/ZIP%20Codes/)
Examples of the SurveyMonkey interface on [desktops](https://osf.io/pzxv7/) and [smartphones](https://osf.io/zauq9/) are available.
[Find a text-based copy](https://osf.io/afs5m/) of the *Initial Attraction Online* survey, [decode the prototypes](https://osf.io/aj2tn/), or view the photos (see the "Prototypes" folder below) used in both the forced-choice and free-response sections of the survey.
The most preferred **in-group prototypes** [by ethnicity](https://osf.io/2m6pr/), ranked [by section](https://osf.io/apbme/), and ordered by the [top six](https://osf.io/p96x3/) are available as figures.
