Search keywords: экспертиза
Найдено изображений: 32
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Изображения из Adobe Stock
Student Engaged in Online Learning and Virtual Class. This image effectively conveys the concept of remote education, e-learning, and virtual classrooms.
speaker icon set. Mute and unmute volume sound. Audio speaker. volume icons
Teamwork and education linear icons collection. Big set of 299 thin line icons in black. Vector illustration
Election line icon set. Voting, politics and government symbols. Includes ballot box, political candidate, debate, campaign and democracy pictogram collection. Vector.
Vector lens projector beam portable compact speaker icon touch case adjustable
Black speaker icon with sound waves emanating outward representing audio
Outline icons set - seminars, lectures, presentations, webinar and online business meeting. Business people, teamwork. Thin line icon collection.
Public speaker vector icon. Orator, protest, meeting leader glyph solid illustration. Political public speech drawing. Politician, protester isolated contour symbol.
A man standing and presenting to a group of diverse students in a classroom setting, Students and students listen to online presentations, Simple and minimalist flat Vector Illustration
Black concentric rippled circle set. Dotted and dashed round sound wave collection. Epicenter, target, radar, sonar icon concept. Vector ripple halftone radial radio signal or vibration element pack
Male hand holding megaphone with call to action speech bubble. Loudspeaker. Banner for business, marketing and advertising. Vector illustration.
Metal speaker mesh seamless bg with black backdrop. Chrome perforated metal background on black. Honeycomb doles on aluminum sheet. Vector illustration
continuous single line drawing of bullhorn, megaphone announcement concept line art vector illustration
audio speaker icon
Stylish blue speaker with metal frame illustration for graphic design projects and presentations
Graphic representation of a modern audio speaker with a central cone
Language barrier for native english speakers from uk and us who have problems communicating. Man does not understand woman from england due to presence of language barrier and strong accent
Purple modern background, Dynamic and wave shapes composition. Suitable for web banner, business webinar, seminar, Corporate Meeting, landing page, wallpaper, poster and many more
Vector art of microphone icon with sound waves
People talk: speak and listen, communicate
Speaker Sheet
Set of 30 outline icons related to higher education, university. Linear icon collection. Editable stroke. Vector illustration
Volume icon flat design. Eps 10
Concert music festival icon set hand drawn doodle. Rock band elements guitar, drum, stage, microphone. Vector line art illustration for live event, party, show poster.
Presentation icon showing a speaker presenting to an audience with a growth chart, representing business training and skill development
Hand drawn cute illustration of id card. Flat vector corporate badge doodle. Company personal identification.  Office worker identity icon. Security access pass. Member authentication. Isolated.
Architectural Drawings sitting media people vector illustration, front view, human person Minimal style hand drawn. Sections, Elevations, Floor Plans
set of Megaphone silhouette vector illustration
Black halftone circle set. Sonar or sound wave ring collection. Halftone and linear epicentre, target, radar icon concept. Ripple concentric signal vibration elements.
Musical instruments icons set: guitar, piano, drum, trumpet, saxophone, microphone
Nervous man feeling fear and anxiety before stage speech, glossophobia disorder. Male speaker standing at podium and speaking into microphone with drops of sweat on face cartoon vector illustration
Minimalist linear speaker icons for modern audio systems set, vector cartoon illustration with transparent background, audio equipment symbols, sound technology elements, speaker designs collection
Vector illustration of an elderly Black man in red clothes sitting at a plastic table with a speaker and drink, against a blue background, minimalist style
Business man presentation
audio speaker icon, sound woofer box vector illustration on transparent background
volume
Stylized comedy club microphone and stool on split background
isometric icon items isolated on white background program book lecture slot tv guide code agenda list event sheet
Amplifier Microphone Speaker DVDplayer
Podcast Equipment Icons
Happy business coach giving presentation vector illustration. Cartoon drawing of man giving lecture about financial success to employees or audience. Business training, finances, management concept
Silhouette rock music icons: guitar, microphone, skull, and more in black and white
3d Business Management and marketing seo social media icon collection
Teacher Teaching Students Vector Illustration Classroom Learning Education Design
Political cartoon illustration of a furious speaker pointing to a document while confronting a smug opponent during a heated debate
Training workshop set. Interactive training process. Professional development.
Knowledge and Education Skills Icon Set. Learning, Study, School, Student, Teacher, Book, Brain, Idea, Science, Training. Editable Stroke. Colored Vector Illustration.
microphone on the lectern
Set of sound sing. Speaker icon set.
Shouting megaphone monochrome advertising sign
Cartoon megaphone with sound waves VECTOR
Music column minimalism
Pair of modern audio speakers isolated on a white background, representing sound and music
Pop art Stereo speaker icon isolated on color background. Sound system speakers. Music icon. Musical column speaker bass equipment. Vector Illustration
group discussion bubbles icon sign vector
Event icon set for awards ceremony and celebration. Vector glyph collection with speaker on podium, winner with trophy, party confetti, invitation and stage performance symbols.
Megaphone, linear style icon. Announcing. Editable stroke width
Smart owl with academic cap and speech bubble, school student education vector icon, thin line illustration of wise owl in graduation hat talking, knowledge concept, transparent background
megaphone vector icon
Silhouettes of business people giving presentations, speaking at podiums, office meetings, corporate communication, public speaking, training, leadership scene
Vintage style black and white illustration of a loud speaker announcing news or making an announcement
Isometric vector illustration of a city university campus with students walking, central quad, lecture halls, and trees. Bright and knowledge-focused environment, no text, transparent background
3d megaphone with speech bubble. Voice message. Realistic loudspeaker with speech banner, talk bubble. Announcement and communication concept. Promo icon vector set
Volume level icons set. Three black speaker symbols showing increasing sound waves, representing low, medium, and high audio levels on a white background.
Vector illustration of a corrupt politician making a false promise at a podium while secretly accepting a bribe
audio speakers on white background
Workshop line editable icon set. Containing team building, teamwork, coaching, meeting, managing, coaching, motivation and more. Vector Illustration
Turntable Vector Illustration of DJ Equipment for Vinyl Record Playing and Audio Production
3D bubble testimonial banner, quote, infographic. Social media post template designs for quotes. Empty speech bubbles, quote bubbles and text box. Vector Illustration EPS10.
Stylized square audio speaker with a silver rim and screws on a white background
Expert icons pack in solid style representing consulting, certification, mentorship, performance, strategy, technical skills, and reputation score.
Black linear concentric circle set. Dotted and dashed round sound wave collection. Epicenter, target, radar, sonar icon concept. Halftone radial radio signal or vibration element pack. Vector
Woman giving presentation continuous line art business meeting
Public speaker icons set in black and blue colors on white background
The Instructor's Presentation: A poised instructor, poised and in action, uses a pointer and a reference book to deliver a lesson or explain a concept, standing confidently before a blank whiteboard.
Online Education Icons Set for Web and Mobile App, Distance Learning, Video Tutorials, Online Lectures, School and University Webinars, E-Learning Vector Illustration on Transparent Background
Illustration of person with megaphone, open book, light bulb, and graduation cap, symbolizing education, learning, and academic achievement
Megaphone icon silhouette, megaphone icon sketch, car horn silhouette, minimal audio symbol,  minimal car horn icon vector illustration
Black and white stereo speakers, isolated on a white background, deliver loud, clear sound for music and entertainment
Hand-drawn megaphone doodle set. Vector loudspeaker sketch collection for communication, announcement, and protest concepts. Loud speaker icons for news, marketing, and alert.
Empty Auditorium: Presentation Ready
megaphone icon line art vector, megaphone outline icon
Mute and No Sound Icons Set – Audio Off, Volume Control, and Microphone Symbol Vector Illustration”
business man and woman-Business person with documents or PC - man and woman - upper body clipboard vector illustration書類またはPCを持つビジネスパーソンー男女ー上半身ークリップボードーベクターイラスト素材
Minimal icon of business presentation scene, illustrating teamwork, data analysis, and corporate strategy in a professional meeting space.
Communication icons set with speech bubble, telephone, mobile phone, video call, text message, email, mailbox, newsletter, chat, microphone icon. Simple lineal color vector
A vector illustration of a man giving a presentation to an audience a public speaking silhouette
Stage equipment silhouettes microphone speakers crane
Icon Set for Professional Seminars, Meetings, and Public Speaking Events
Grab this isometric icon of stereo sound speakers
Tech Gadgets web icons in line style. Phone, tablet, laptop, startup, tv, dron, robot, game controler, vr, headphones, projector, collection. Vector illustration.
Hand holding microphone line icon. Interview and journalism concept. Reporter with mic for news broadcast, press conference, or podcast. Media communication vector illustration.
Speaker On and Off icon set. Mute and unmute volume sound. Sound icon. Vector Illustration isolated On a white background. Eps 10
Linear ai education icon set featuring smartboard, digital book, learning chip, ai tutor, quiz, and more
Sound system with speakers and subwoofer arranged for home entertainment setup
Audio and sound control icons set – solid style tools for media, sound management, and audio editing: ear, speaker, mute, volume slider, check, equalizer, cancel, headphones.
Low Volume Speaker
Audio Line Icons Vector Illustration, editable stroke icons for speaker, microphone, music symbol, sound wave, equalizer, multimedia controls, broadcasting, wireless headset, stereo
Document with audio speaker icon
Headset intercom wireless earbuds receiver speaker icon audio soundbar vector
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