Table 1. Participants

Name	Nationality	Background Information	PBL experience
Ana	Romania	Local high school student	Not informed
Anita	Romania	Romanian university student	Not informed
Silvia	Romania	Photo instructor	Not informed
Niki	Romania	Employee of Local Tourism Center	Not informed
Mia	Japan	Japanese university student, 4th grader	4
Yuma	Japan	Japanese university student, 3rd grader	1
Suzu	Japan	Japanese university student, 2nd grader	2

Note. PBL, project-based learning.