olemus
Oxford Languages:
the state in which two people are aware of looking directly into one another's eyes

ülevaateid
https://en.wikipedia.org/wiki/Eye_contact

https://arca.com/resources/blog/the-importance-of-a-teller-making-eye-contact

https://en.wikipedia.org/wiki/Watching-eye_effect

https://www.academia.edu/35101513/Eye_Contact_in_Interpersonal_Communication

https://arxiv.org/pdf/2107.04476.pdf