Speaker
Portrait of smiling boy against sky
Low angle view of speaker on wall in room
Young woman using mobile phone at table
Midsection of woman holding megaphone in city
Round table discussion at business conference event.
Man giving presentation while standing in front of projection screen
Rear view of people during seminar
Mature female potter giving presentation during meeting at workshop
Cropped hand of male public speaker holding microphone in lecture hall
Let there be light
Thoughtful mature guy takes notes watching webinars on the laptop, researching business tasks
Female music composer wearing knit hat while sitting by electric piano in studio
Engineer with work tool reading document while standing at factory
Confident surgeon with crossed arms in operating room
Low angle view of telephone pole against sky
Young female architect with hands on hip examining charts on whiteboard at office
Young couple looking away
Side view of smiling mature woman singing on microphone during event
Business people brainstorming during meeting in board room at office
Businesswoman having a discussion via videolink
Young male entrepreneur writing on adhesive note by colleagues in creative office
Female entrepreneur discussing with male and female coworkers during business meeting at office
Portrait of man gesturing peace sign while sitting on wall
A business group clapping in a boardroom meeting. colleagues celebrating success at a presentation
Boy writing on whiteboard while solving maths problem by girl in classroom
Colleagues doing video conference with businesswoman over tv screen at office
Male entrepreneur holding laptop while bank managers discussing over solar toy car during meeting in creative office
Rear view of speaker giving speech at podium
Low angle view of street light against sky
Smiling girl sitting by confused blond boy at desk in classroom
Businesswoman writing on adhesive note while explaining colleagues during seminar in office
People working in office
Trapped voices in speakers
Smiling young couple holding speaker outside building
People working in office
Rear view of people in seminar
Low angle view of man looking at camera against blue sky
Male professor teaching to student in classroom
Midsection of microphone against crowd
Lively business people running in the city. concept of teamwork, togetherness
Woman with mouth taped giving peace sign
Woman holding umbrella against trees
Smiling businesswoman giving presentation over blank projection screen at creative office
Male music composer using piano in studio
Pregnant employee working at office
Businesswoman explaining business plan to colleagues in educational event
Many empty rectangle poster mockup on blue background
High angle view of pa system, speaker, warning system attached to the wall
Business people having a team meeting behind glass doors
People waiting
Full frame of abandoned speaker
Smiling business people discussing during meeting at office
Close-up of microphone in empty lecture hall
Full length portrait of girl sitting against drawings on white board
Close-up of smiling woman typing code
Businesswoman showing colleagues note on whiteboard during meeting in board room
Businessman explaining strategy to colleagues in board room at office
Businessman giving presentation to colleagues in meeting at office
Young woman with megaphone jumping by building during sunny day
Close-up of microphone with speakers in background
Male professor teaching while female student sitting with hand raised in classroom
Full frame shot of red curtain
Close-up of bluetooth speaker against white background
Female entrepreneur writing on adhesive note while explaining colleagues during seminar in office
Young man using laptop while sitting at home
Two empty vertical rectangle poster mockup on blue background
Woman with dog on field
View of people in office meeting
Young woman singing song in recording studio
Side view of woman talking on megaphone on city street
Businesswoman giving presentation to colleagues in office meeting
Press interview outdoors
Portrait of man wearing hat and a megaphone
Media interview, a politician answering questions at a media press conference
Rear view of man standing against building
Speaker by sea against clear sky
Close up of colorful urban wall texture
Excited people sitting with musical instruments in stadium
Side view of man in black shirt arranging paper with food orders on strings in kitchen
Close up of cable
Businesswoman explaining colleagues during meeting at office
Close-up of microphone against crowd
Close-up of young woman at home
Smiling female lawyer giving presentation to colleagues in board room at office
Cosmetic white podium background for product presentation, for fashion magazine illustration.
Old loudspeaker mounted on blue metal wall
Close-up of man holding hands at home
Young businesswoman writing on adhesive notes by male and female colleagues in board room
Man holding megaphone
Girl writing on window with father at home
Man doing presentation of business project at whiteboard near coworkers in conference room during online meeting
Full frame shot of empty chairs
Portrait of surgeon wearing mask in clinic
Side view of mature male professor writing on whiteboard in classroom
Teenage girl with a woman symbol painted on her face with a megaphone in her hand at a demonstration
Rear view of people sitting in meeting
Low angle view of communications tower against sky
Close-up of man holding paper at home
Confident businessman explaining plastic waste management plan to female technicians over whiteboard at creative office
Full frame shot of textile