Search keywords: lecturer
Найдено изображений: 12
Изображений на странице:
Изображения из Adobe Stock
A hand drawn icon of loudspeaker
Flyer Megaphone speaker for announce, advertising, promotion, and Grand sale. Vector illustration for retail shopping online marketing template, banner, poster, and background.
Column loud speakers, audio stereo music system. Professional electronic loudspeakers, music concert equipment with amplifier and subwoofer. Flat vector illustration isolated on white background
3d Realistic Speaker or Sound icon vector illustration
University icon set. Includes thin line diploma, learn, academic, cap, bachelor, scholarship, graduate, graduation and more. Thin outline icons pack. Minimalist vector collections.
Diverse Audience Attending a Professional Seminar Discussion
Sound speaker icon in black outline, Vector illustration of a speaker icon with sound waves, shown in a black outline, symbolizing audio, volume, and sound output.
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.
Speaker box icon vector design set. Silhouette of speaker box symbol, sound box, music  instrument design for app, logo, web. Vector illustration.
stereo speaker halftone grunge vector design element
Business seminar or it teaching company. Financial lecture for employees, marketing and sales presentation in office. Conference recent vector scene
hand holding megaphone isolated in formal suit retro halftone effect vintage dotted collage element
Acoustic speakers set. Cartoon vector illustration.
3d megaphone speaker or loudspeaker bullhorn for announce promotion, megaphone 3d loudhailer with microphone mockup
Global Politics line editable icon set. Containing geopolitics, election, political poll, public opinion, political debate, diplomacy, and more. Vector illustration
Collection of vector illustrations of speakers with various designs and styles, representing audio devices for listening to music, sound or other entertainment.
loudspeaker icon set
Illustration of sound speakers. Image for party flyer.
Teacher icon set. Containing lesson, class, school, teaching, mentor, professor, education, books, instruct, knowledge and pedagogy. Vector solid symbol collection.
Training session with a corporate trainer presenting to a group of new employees character vector illustration design.
Punk rock music doodle set in black - speakers and hearts, match with flame and stars, lightning bolts and eye, crown and music notes. Fun grungy hand drawn illustrations for retro concert posters.
Volume icon set
Sound speakers cartoon vector set. Studio professional parties concerts music listening devices illustrations isolated on white background
Female Professor Icon
Retro Audio Speakers Silhouettes. Vector cliparts isolated on white.
Business people icons set. Human resources, office management - thin flat web icon set. Businessman outline icons collection. Outline icons collection.
Black and white stereo speakers with a retro and bold illustration style
Communication set of web icons in line style. Speaking signs for web and mobile app. Contact us, discussion, speech bubble, talking, consultation, conversation chat. Vector illustration
Panel Discussion on Stage with Audience at Conference or Seminar
Retro elements with a photocopy effect for creating collages. Vinyl record, cassette, microphone, mouth, eyes, cassette, chain. Vector illustration in a grayscale dot design of punk.
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
College Professor Icon
Speaker icon, Speaker isolated on white background, Loudspeaker speaker vector
Black quotation mark, quote symbol icon vector illustration, double quotation mark isolated on white background.
Seminar or Conference line editable icons set. Conference icon set. vector illustration
Set of megaphone icons. Black speaker icon in glyph
Set of 50 line icons related to microphone, megaphone, podcast, record, broadcast, studio, sound, mic, Editable stroke. Vector illustration
Pastel Turntable Record Music Player Vector Illustration
megaphone, minimal car horn icon vector illustration, megaphone silhouette
education school classroom lecture icon set student learning online class study seminar college conference signs vector illustration for web and app
megaphone icon, promotion icon silhouette vector style with white background Art & Illustration
Hand holding a blue and white megaphone in a business suit, flat and minimal vector art
Business man character constructor. Speaker or financial consultant. Set of hands legs body and head positions for creating animation
Hand-Drawn Set of Speakers in Black and White Woodcut Style Vector Illustration
Female Professor Icon
Training seminar icon. Illustration vector
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
Hand Drawn Megaphone Vector Illustration for Communication and Announcement Design
Meeting icon
Business conference flyer template.
One Continuous Line Drawing of Announcement Icon. Single Line Vector Illustration, Continuous single one line art drawing of megaphone speaker for news and promotion vector illustration.
Student on lecture in college or university. Business training for office workers or young entrepreneurs. Female teacher, speaker stang near board, vector scene
Workshop set of web icons in line style. Business Workshop icons for web and mobile app. Containing team building, teamwork, coaching, meeting, managing, coaching, motivation and more
Concentric ripple circles sound waves icon set. Seismic Earthquake alert radar. Radial signal sonar wave soundwave rings touch effect or pulse line vector collection isolated on transparent background
Podcast Icon Set. Podcast icon pack. Podcasting, recording, broadcasting, episode, and entertainment icons. Vector illustration.
Speaking line editable icon set. Communication icons collection. Containing discussion, speech bubble, talking, consultation, conversation and more. vector illustration.
Trendy Halftone Collage Online announce. Hand holding megaphone out of laptop screen. Torn newspaper and blue lightings. Social media news and propaganda. Contemporary vector illustration art
audio speaker doodle hand drawn icon. Outline drawing audio speaker line clipart symbol
Retro collage photocopy elements a film camera, a vintage clock, radio, a microphone, antique telephone, record player, old TV. Vector illustration.
loudspeaker in hand in halftone style,collage magazine style,trendy collage design
Silhouette of a speaker addressing an audience at a table
Graduation hat cap icon. Academic cap. Graduation student black cap and diploma stock vector. university or college black cap
Audio button icon set. Containing music, sound, speaker volume, play, video, pause, equalizer, loudspeaker, mute, microphone, headset. Vector illustration
blue purple 3D megaphone icon.
スーツを着て紹介をする男性のイラスト
E-learning, online education icons set. Distance learning icons collection. Contains such icons as e-learning, video lesson, e-book, training and webinar for web and mobile app. Editable stroke.
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
Woman lecturer speaks people on stage. Professor at tribune. University seminar. School education. Teacher standing in front of students audience. Academic auditorium. Vector concept
Hand drawn vector illustration of vintage speakers in a sketch style surrounded by a minimalist design
Megaphone icons vector pack in black and blue colors
stereo speaker halftone grunge vector design element
Rock Music party halftone collage elements set. Hands, speaker, eye, singing to microphones mouth, vinyl player torn paper stickers. Trendy modern retro grunge vector illustration on dark background
Megaphone with breaking news speech bubble. Loudspeaker. Banner for business, marketing and advertising. Vector illustration.
Scientific seminar, lecture or conference with presentation in front of audience vector illustration. Cartoon scientists and professors sitting on chairs on stage of auditorium to speak about research
Set of no sound, No speaker icon. Sound Icons. speaker mute icon sign. Volume Off symbol. Silent mode icons
말풍선
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
Dynamic megaphone speaker symbol for effective communication and outreach, megaphone speaker icon, loudspeaker communication symbol, public speaking megaphone, media announcement icon
Collection Bubble testimonial banner, quote, infographic. Social media post template designs for quotes. Empty speech bubbles, quote bubbles and text box.
Cute and playful cartoon speaker icon featuring detailed elements and bright colors for multimedia and music themed illustrations
大学の講義・授業風景 講師と生徒たち
Holding megaphone to speak up line art drawing. Person holds megaphone speaker in single line art illustration.
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
Volume and sound level icon set, speaker audio symbols, sound wave increasing, loudspeaker vector illustration, media control icons, sound adjustment graphics, black and white minimal design
Vector megaphone announcement symbol art
Set of sound speaker, acoustic audio for concert or home cinema stereo system isolated on transparent background. Loudspeaker Bluetooth music audio speaker box vectors symbols in black flat styles.
Professor giving lecture for student in university auditorium hall cartoon vector illustration
A person engages in an online lecture within a digital classroom environment filled with books and learning tools, Distance learning and training,
Next page
/ 10