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Big loudspeaker to communicate with audience. PR agency team work on Social Media Promotion. Public Relation, Digital Marketing and Media Concept. 3D Web Vector Illustrations.
Businesswoman delivering a presentation at a conference. Female entrepreneur sharing new business ideas in a conference.
Overhead view students and girl in wheelchair take part in teamwork or educational seminar, literary club participants talking in library. Education, study accessibility for people with disabilities
No smoking sign. Vector isolated.
In to the fire, a Firefighter searches for possible survivors

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