Professors, students and teachers are free to use it in classroom presentations and demos, dissertations and other non-commercial academic works, researches and all related not-for-profit activities. The use of our files is still bound by a license but its use is completely free as long as:
(1) the downloaded image is used according to its terms and conditions;
(2) humanline.com is accredited as the source by a credit line or an active link to our website; and
(3) it is not distributed to third parties.
In brief - everything realted to teachers' and schools' typical activities. There is no difference between private and publicly-funded schools, elementary or university education. Most typical examples are:
Classroom activities - public display, classroom presentation, free textbooks, small series of handouts, use on electronic devices and games.
Research - not-for-sale scientific and research reports, research papers, dissertations, all kind of papers with no price tag on it. This EXCLUDES all other non-government and corporate researches unrelated to education.
Institutional use - website, reports, ads, papers made by an educational and research institution (this excludes partnerships, projects and everything else where a third party is involved.
Web use - resource-sharing website, videos, slides and presentations, lesson plans and all other not-for-profit resources and pages.
Personal use ONLY on personal webpages, websites and blogs of teachers, students and researchers
Every use outside the education and research process would fall into the commercial use category. If you do not represent a school, university, institute or other educational/research institution, most probably you will be required to sign and use as a commercial user:
Any product with a price tag on it: Book, magazine, CD/DVD, product, postcards, web or mobile application, including the free versions and samples of it and all promotional electronic materials (teasers, ecards,
Advertising - any promotional material except those excluded above
Editorial - print and electronic media, news agencies, news aggregators.
Corporate use - any coprorate promotional material - brochures, presentations, reports, website, blogs, papers etc.
Personal use - use on personal websites and blogs unrelated to education and research.
If in doubt, please consult us.
Links to humanline.com are welcome and free. If you use our descriptions and articles, please quote us. Thank you.