発話の動画素材 1ページ目

Portrait of group of different age people in lecture hall at extension courses

Politician holds document firmly in hand and speaks passionately

Glass speech bubble on black bg able to loop endless

8-bit pixel art hot pink short speech bubble icon. looped animation 4k 30fps

Parallelepiped clouds float over green fields able to loop endless

Female teacher giving lecture to university students in classroom.

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

8-bit pixel art businessman give a presentation. looped animation 4k 30fps

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

Professional speaker on stage during conference presentation in

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

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.

Yellow speech bubble isolated on white background

Browser chat animated. Video clip with alpha channel.

Self drawing animation of single line draw Arab male speaker wearing traditional attire, addressing audience, colleagues. Symbolizing business lecture or seminar. Continuous line. Full length animated

Glass speech bubbles on black bg able to loop endless

Bold announcement with megaphone animation on vibrant yellow pop art background, creating a dynamic and attention-grabbing marketing message

Dynamic comic book style background with burst effect and speech bubble for your creative storytelling projects and vibrant designs, full of action

A vibrant illustration depicting two individuals engaging in a conversation, exchanging ideas through colorful speech bubbles, showcasing the dynamics of communication and interaction.

Hand with megaphone emerging from phone screen on bright yellow background displays message about communication and activism

A lively conversation between two animated figures seated on stylish chairs, surrounded by coffee cups and colorful speech bubbles representing engaging dialogue and connection.

Bold comic book style video with vibrant colors and dynamic action, perfect for energetic content and impactful messaging with a pop art vibe

Dynamic comic book explosion effect with vibrant colors and bold typography for impactful graphic designs and engaging visual storytelling

Explosive comic book style speech bubble animation with halftone dots for dynamic announcements and bold marketing campaigns now

Comic background animation | expression balloon pop art style 4k video Animation | 4k animated radial rays and dots pattern | Motion graphics and digital composition | vintage pop art background

Comic background animation | expression balloon pop art style 4k video Animation | 4k animated radial rays and dots pattern | Motion graphics and digital composition | vintage pop art background

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

Comic background animation | expression balloon pop art style 4k video Animation | 4k animated radial rays and dots pattern | Motion graphics and digital composition | vintage pop art background

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

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

Dynamic comic book page with vibrant colors and halftone patterns, perfect for adding a pop art feel to your designs or bringing a playful energy

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

Animated megaphone on red background for announcements, promotions, and urgent communication in engaging and dynamic marketing videos

Comic background animation | expression balloon pop art style 4k video Animation | 4k animated radial rays and dots pattern | Motion graphics and digital composition | vintage pop art background

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

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

Animated speech bubbles with positive messages on bright green background offer a fun, quirky way to express yourself in social media videos

Comic background animation | expression balloon pop art style 4k video Animation | 4k animated radial rays and dots pattern | Motion graphics and digital composition | vintage pop art background

Audience attending a live event with a presenter on stage

Dynamic comic explosion with OMG surprise, perfect for social media marketing, eye-catching animations, and vibrant digital content

Comic background animation | expression balloon pop art style 4k video Animation | 4k animated radial rays and dots pattern | Motion graphics and digital composition | vintage pop art background

Browser chat animated, video clip with alpha channel.

Dynamic red comic book background with blank white speech bubble for vibrant announcements or superhero promotions, ideal for bold marketing

Comic background animation | expression balloon pop art style 4k video Animation | 4k animated radial rays and dots pattern | Motion graphics and digital composition | vintage pop art background

Animated self drawing of continuous line draw female speaker at podium with microphone, presenting to audience of seated colleagues or attendees at business conference. Full length one line animation

Growing communication visualized through expanding pink speech bubble, enlarging from compact size to wider form against clean white background, representing spreading message

Animated megaphone with green screen for dynamic announcements, ideal for marketing promotions and social media videos now

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