Search keywords: lectures
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Obrázky z Adobe Stock
hand holding megaphone bullhorn outline illustration
Business man character constructor. Speaker or financial consultant. Set of hands legs body and head positions for creating animation
Megaphone with call to action speech bubble. Loudspeaker. Banner for business, marketing and advertising. Vector illustration.
Audio equipment for the music experience. Speaker
Megaphone. Loudspeaker, speaker, bullhorn alert. Vector illustration in flat style. Advertising and business promotion symbol
Shouting mouth and loudspeaker in halftone style,vintage collage element,cut out from magazine
People at the seminar, presentation, conference. Vector illustration. Business training, coaching and education concept
town hall meeting sign
Theological lectures concept vector illustration.
Set of 50 line icons related to audio, volume, sound, equalizer, speaker, headphone, mic, megaphone, frequency, voice, record, microphone, Editable stroke. Vector illustration
Meeting icon set. Conference symbol vector illustration.
Students in the lecture hall. Students of different Nations listen to the lecture of the teacher
Black speech bubbles shapes. Set of comic speech bubble label set. black callout silhouette
Open book education concept Globe with graduation cap School magnifying idea learning light bulb science floating on pastel background reading writing training 3d vector illustration
education classroom student learning icon set school lecture conference study course signs vector illustration business online seminar meeting with unique style design
Continuous one line drawing of horn speaker signs and symbol for announcement and employee hiring vector illustration. Pro vector, Public horn speaker in One continuous line drawing. Megaphone
Business seminar, conference vector illustration. Company personnel training, career development course concept. Business coach and lecture listeners, businesspeople cartoon characters.
group of students listening female teacher training presentation modern meeting conference room interior lecture seminar hall education concept rear view horizontal
Isometric illustration of AI in learning. A woman student listens to a robot lecturer wearing a student hat, holding a book. Surrounding elements include an AI speech bubble, a server, and flashcards
Megaphones, hands holding loudspeakers, orange circle background, black and white contrast, lightning bolts, scratched texture, dramatic announcement, activism concept, powerful communication, graphic
Students in lecture hall with teacher explain information. Learning process in university auditorium with scholars and professor in seminar, education, studying concept, Line art vector illustration
Teacher character constructor. Male scientist or speaker. Set of hands, legs and body positions for creating animations
Social media marketing concept flat vector illustration for landing page, web banner, mobile application, banner, business content strategy, web design, Digital marketing online connection concept
Training Editable Icons set. Vector illustration in modern thin line style of education related icons: internet, coach, learning, group, and more. Pictograms and infographics.
public speaking characters set. design vector illustration concept of public speaking
Vector cut out hand holding loudspeaker. Trendy retro element with a halftone effect for collage, poster, banner, cover design.
Halftone collage Modern Design, Digital news concept illustration media featuring laptop screen and flowing headlines. Perfect for articles, blogs, or media, trending topics, and information flow
Volume icon set
Lectures Blue Icon
Communication, speaking and talking vector editable thin line icon set. People interacting, speech bubbles, social interactions, collaboration and multiple communicating methods
Trendy Halftone Collage Megaphones with news. Social media propaganda and information. Loudspeaker with attention message. Public event. Paper elements. Contemporary art vector illustration
headphones icon illustration
キャンパスライフを楽しむ学生達
Social media. Hand holding megaphone. Colorful vector illustration
Medical education lecture or training course of doctors in clinic. Scientific conference for health professional. College students listening professor. Physician seminar about lungs or cardiac disease
Community and Nonprofit icons set with civic engagement, volunteerism, service, workshops, training, leadership, collaboration, networking, community building, grassroots icon. Simple glyph vector
Column loud speakers, audio stereo music system. Professional electronic loudspeakers, music concert equipment with amplifier and subwoofer. Flat vector illustration isolated on white background
megaphone line art vector, hand holding megaphone silhouette vector illustration
Watch Now buttons: play video button set designed for websites. UI elements for encouraging video viewing. Vector illustration.
speaker at a conference icon in different style vector illustration. two colored and black speaker at a conference vector icons designed in filled, outline, line and stroke style can be used for
Microphone icon with sound waves, recording voice message sign
Hotline icon set. Simple operator logotype graphic unique design isolated on white background.
Conference, meeting, business training and team, brainstorm, seminar, interview icon set
Lecture, education. A young speaker gives a presentation. Business vector illustration.
Degree in Computing isolated cartoon vector illustrations se
Conference meeting with presentation lecture and speech tiny persons concept, transparent background. Professional seminar with training illustration.
Audio speaker volume on line art icon for apps and websites
Speaker icon
Lectures Flat Icon
Male teacher near school board. Character constructor for animation. Front, side and back view set. Body parts, postures, poses collection. Vector illustration.
Business seminar or it teaching company. Financial lecture for employees, marketing and sales presentation in office. Conference recent vector scene
Student lecture hall. University auditorium with teacher back and students front view, course participants, higher education, young people in college vector cartoon flat isolated concept
Set of megaphone icons. Black speaker icon in glyph
Headphone in continuous one line drawing. Earphone single line art illustration. Editable vector.
Acoustic speakers set. Cartoon vector illustration.
マイクのシンプルなアイコン
Community and Nonprofit icons set with civic engagement, volunteerism, service, workshops, training, leadership, collaboration, networking, community building, grassroots icon. Simple flat vector
megaphone line art vector, hand holding megaphone silhouette vector illustration
Trendy Halftone Collage Black Friday Sale poster. Computer laptop with megaphone and hand pointing. Online shopping with special offer. Marketing and promotion concept. Contemporary vector art
3D Blue megaphone and flash lightnings. Special offer. Social media promotion. Marketing time concept. Loudspeaker or speaker object. Realistic design emoji icon. 3D Vector illustration
A hand-drawn doodle of a megaphone simple, flat vector SVG
Online webinar or conference invitation social media post banner design template for corporate business agency
Tech Gadgets line editable icon set. Containing smartphone, laptop, tablet, smartwatch, drone, headphones, digital camera, smart TV, gaming console and more. vector illustration
Webinar - Computer screen with woman person holding lecture and online video course presentation with information document. Flat design vector illustration with white background
Simple vector icon flat style graduation cap for educational apps and websites, logo sign symbol illustration, isolated on white
Retro Audio Speakers Silhouettes. Vector cliparts isolated on white.
Tiny people, students listening to religious lecture online. Theological lectures, online religious lectures, religious studies course concept. Website vibrant violet landing web page template.
Speaker Icon. Person at the podium. Vector illustration.
Lectures Glyph Icon
Holding megaphone to speak up line art drawing. Person holds megaphone speaker in single line art illustration.
Black metal texture steel background. Perforated sheet metal
Female teacher near school board. Character constructor for animation. Front, side and back view set. Body parts, postures, poses collection. Vector illustration.
Personal growth thin line icons set. Development symbol. Editable stroke. Vector
Teacher icon set. Teacher, school, teaching, lesson, mentor, professor, education, books, instruct, study, and knowledge icon. Vector illustration.
Set of music and instrument halftone grunge vector design elements
Man standing holding a large megaphone. Communication of  concept. Colorful vector illustration
Business presentation line icons. Editable stroke. Pixel perfect.
set silhouette illustrations person giving presentation speech front audience
Trendy Halftone Collage Social media news. Hand holding Megaphone with breaking news text ribbon. Propaganda and fake news. Announce on yellow background. Contemporary vector illustration art
Continuous line drawing business presentation woman trainer talking one single line drawn character politics speaker, business coach speaking before audience Political meeting speech
Halftone collage design with hand, loudspeaker, and star rating feedback. Retro style vector featuring customer review, social media, and survey elements.
Online webinar or conference invitation social media post banner design template for corporate business agency
Audio icon set. Containing headphones, sound, music, volume, earphones, equalizer and speaker icons. Solid icon collection. Vector illustration.
Volume icon set.Speaker icon set. volume icon vector. loudspeaker icon vector. Mute and unmute volume sound.Audio speaker volume on line art icon for apps and websites.Black volume sound icons.
Speech icon
Megaphone with call to action speech bubble. Loudspeaker. Banner for business, marketing and advertising. Vector illustration.
public speaking motivation abstract vector concept doodle line sketch illustration clip art
Speakers stand at white empty boards. Teacher lector business coach points on board. Flat office training, lecture in college or university school lesson, vector set
Dynamic blue radial speed sound wave light line pattern . Circular audio, music or voice symbol. wavy equalizer spectrum.
Conference meeting with presentation lecture and speech tiny person concept
 Loudspeaker in hand retro halftone style,collage design element in trendy magazine style
Speaker volume icon with sound waves
Online dentistry course. Woman watching online lecture on Internet. Distance education and training. Student at medical university. Stomatology lesson and course. Flat vector illustration
Big set of mass media related line icons. News,  press, live news, tv etc. Editable stroke
Diverse Audience Attending a Professional Seminar Discussion
Woman standing holding a large megaphone. Communication of  concept. Colorful vector illustration
lecture education school classroom learning icon set teacher and student conference workshop training course vector illustration business online academy college symbol design for web and app
speech icon
Trendy Halftone Collage Raised Fist up and hand with megaphone. Demonstration of protest. Fight for your rights. Power sign. Success and strength. Magazine style. Contemporary vector art illustration
Meeting line editable icon set. Containing Conference, team, group, presentation, teamwork, and more. Vector illustration
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