発話の動画素材 1ページ目

Glass speech bubble on black bg able to loop endless

Female teacher giving lecture to university students in classroom.

Parallelepiped clouds float over green fields able to loop endless

Students sit in classroom, teacher stands behind them with Russian flag

Fun 3D cartoon medieval man talking

Master class in the meeting room. Young woman speaker at a project presentation. Female speaker in conference hall.

Speaker at Business Conference and Presentation in office

Relaxed public speaker connects with the audience during a convention event, showcasing social media innovation and real time interaction to ensure engagement. Entertainment. Camera A.

Set of bubble chat messages on green screen background. Text balloon icons in various shapes

Glass speech bubbles on black bg able to loop endless

Yellow speech bubble isolated on white background

Female student confidently took stage, ready to deliver her impactful presentation to audience.

A microphone placed on a table with several chairs arranged around it in a room, possibly indicating a meeting or public speaking event.

Business conference audience listens to speaker on stage in modern presentation setting

Dictionary, translating and learning languages mobile app. Speech bubbles and smartphone.

Man, speech bubble and chat poster for education forum, language and translation FAQ on a white background. Face, smile and excited asian student with voice mockup, quote and social media in studio

A Bright Smiling Man is Engaging with an Audience in a Modern Interactive Setting

Audience attending a live event with a presenter on stage

A Vibrant Exchange of Ideas: Two Engaging Figures Illustrating Dynamic Conversation Amidst Colorful Speech Bubbles Representing Modern Communication Themes

Comic boom burst with vibrant pop art elements. Dynamic cartoon background featuring explosive speech bubbles and bold superhero action effects in retro style Able to loop

Oops text element animation on a green screen background

Speaker presenting to audience at conference with question from attendee

Confident young female professor shows students flag of Ireland

Office employee fails to believe speech of interlocutor laughing

Letter message animated icon. Video clip with alpha channel.

Dictionary, translating and learning languages online. Speech bubbles with various flags.

Pop art background animation, HD. Comic style cloud on green background.

Cartoon loudspeakers and information announcements, message and bubbles, 3d rendering.

A speaker captivates the audience during a seminar held in a downtown auditorium, sharing insights and fostering engagement with key ideas and personal anecdotes.

Panel discussion with audience in modern conference setting, blurred participants

Audience listening to speaker at a corporate event or presentation

Pop art background animation, HD. Comic style cloud on green background.

Audience Attending Presentation in Large Auditorium with Speaker on Stage

Confident young female professor shows students flag of Italy

Audience attending a panel discussion at a conference or seminar

Pop art background animation, HD. Comic style cloud on green background.

Woman expressing strong emotions in expressive speech during creative workshop on white background

Different aged men and women chatting in classroom in conversation club.

Pop art background animation, HD. Comic style cloud on green background.

Speaker presenting to audience during seminar in modern conference hall

Speech bubble. wow and man on green screen, communication and news for university or college. Social media, chat or voice sign and face of student or person, tracking markers and studio background

Business seminar attendees listening to a panel discussion on stage

Speaker addressing an audience in a seminar or conference setting

Audience attending a formal seminar in a community hall setting

Abstract 3d animation of appearance of word ENJOY. Animation with alpha channel

Abstract 3d animation of appearance of word OMG

Asian man, doctor and speech bubble on green screen for advertising against a studio background. Portrait of male person, medical or healthcare professional smile with shape for chat on mockup space

Speaker presenting to audience during educational seminar with screen in modern setting

Abstract 3d animation of appearance of word FUN. Animation with alpha channel

Abstract 3d animation of appearance of word LIKE