Sonja van Driel
Photographer, Writer, and Teacher in Nederland
MY WEBSITES
http://ebooks.asiso.net/ --- On-camera and Off-camera Flash Photography - EBOOKS
http://en.asiso.net/ --- On-camera and Off-camera Flash Photography - ONLINE CLASSES IN ENGLISH
http://www.asiso.net/ --- On-camera en Off-camera Flitsfotografie - ONLINE LESSEN IN HET NEDERLANDS
https://www.sonjavandriel.nl/ --- BOEKEN EN WORKSHOPS VOOR FOTOGRAFEN
MY BIO
It's been over twenty years since I'm a professional in photography.
After many years of working as a photographer, I switched to presenting flash photography workshops. Also I write and publish learning material for ASISO.
ASISO is a publishing company, founded by me in 2010. It is an online experience focusing on on-camera and off-camera flash photography.
ASISO is offered in English and in Dutch.
ASISO is focused on photographers who have yet to master their external flashgun(s) and who are involved in portraits and weddings, news and editorial, corporate, still life and event photography. In short, for any type of flash photography on indoor and outdoor locations and in studio settings.
ASISO is the collective name for Aperture, Shutter speed and ISO: the elements of the exposure triangle applying to every photographic shot.