ID 258340644 © Vitalinagerman | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
app business call career chat communication computer concept conference content course design development digital display flat icon idea illustration information interface internet knowledge learning lecture media mobile mockup modern online people personal phone professional program screen seminar smartphone specialist speech technology template training ui vector video voice web webinar zoom