Πηγές-Μέσα
Πηγές:
Φωτόδεντρο
http://photodentro.edu.gr/lor/r/8521/10460?locale=el#
http://photodentro.edu.gr/lor/r/8521/9592?locale=el#
Youtube
https://www.youtube.com/watch?v=y8Mj46H7JZk&ab_channel=SpyrosGeorgiosZygouris
https://www.youtube.com/watch?v=NiyEqLZmngY&t=1s
https://www.youtube.com/watch?v=SgIOzywNcwM&ab_channel=Cipher
https://www.youtube.com/watch?v=O4Es5Y80HIY&ab_channel=ChristosKaragiannis
https://www.youtube.com/watch?v=MtcrEhrt_K0&t=2s&ab_channel=AllTrueFalse
