集中するの動画素材 1ページ目

A woman diligently measuring her waist with a flexible tape measure.

Experienced happy old teacher explaining at the

Woman working in library with laptop

Cute african american schoolgirl early learning elementary science

Cute african american schoolgirl early learning with colored pencils

Girl in white costume does exercises at ballet training

Focused businesswoman using laptop doing paperwork sitting at office desk

One man training with a bow on a shooting range.

Cute african american schoolgirl early learning elementary science

Cute african american schoolgirl with teacher learning elementary science

Frustrated boss and unmotivated female workers

businesswoman writes in notebook working at table in cafe

Caucasian woman playing with baby at home

Cute african american schoolgirl early learning elementary science

Caucasian male golfer kneeling on a golf course on a sunny day

Yin Yang line icon on the Alpha Channel

Cute african american schoolgirl early learning with colored pencils

middle-aged woman is working with laptop at home, browsing internet sites and communicating at

woman meditates in lotus position on rock against waterfall

Woman working on laptop and chewing pencil, bad

Joyful senior man combs his gray hair and laughs at the camera on the background

hitting tennis ball, professional boy tennis player throws ball and beats with a racket in air on

Charming confident concentrated young female office manager in glasses,dressed in stylish clothes sitting at her workplace and using smartphone

African-American woman works on modern laptop on bench

Sporty Caucasian woman exercising in an outdoor gym during daytime

Businessman relaxing on deckchair poolside

sports triumph, successful tennis player adolescent girl hits racket on ball and runs up to net with hands up and jumping from happiness on court, orientation 9:16

Animation of a businessman wearing a VR headset with a 3d plan on a table

ambitious determined teen girl tennis player with competitive spirit concentrating and focusing on game and racket hit ball on red court, orientation 9:16

Thoughtful professional businessman looking out of a window while his hand on his chin in slow motio

play in tennis, determined sportsman teen boy concentrating and focusing on game and racket beats

Pretty primary school girl wearing headphones distance learning at home

Animation of a businessman wearing a VR headset with a 3d plan on a table

Young man playing game throwing VR glasses and controller scared from the game

Woman practising karate

Animation of a businessman wearing a VR headset with a 3d plan on a table

successful tennis match, sporty joyful player boy hits racket on ball and runs up to net with hands up and screams from happiness on court, orientation 9:16

Focused african man student freelancer typing on laptop doing paperwork

Cute african american schoolgirl using a spy glass with a book

Cute african american schoolgirl early learning with colored pencils

Golf player hitting the ball with his club

businesswoman with glasses calls and texts with smartphone

Focused asian teen student studying writing notes doing research homework

Cute african american schoolgirl early learning elementary science

man is working with laptop is feeling sudden headache, touching forehead by hands, overexertion and

Cute african american schoolgirl with teacher learning elementary science

The man stands in the middle of crowded street. time lapse

woman surfs internet on phone at blurry city slow motion

Handheld shot of freelancer man with laptop drinking coffee indoors

Portrait of a man and a woman discussing work with notebook in the brightly lit modern office. Concerned female tell working male with laptop. Serious business people working with notebook

African american businesswoman working in office

young ambitious healthy lifestyle, portrait of tennis player girl with racket into hands on red court outdoors, orientation 9:16

Thoughtful concerned indian woman working on computer thinking solving problem

man in glasses works in office against city slow motion

Diligent afro-american male student doing homework

Concerned woman working on laptop computer and looking away thinking solving problem at office. Serious attractive female working with notebook

concentrated young woman sits with closed eyes in lotus pose

Concerned woman working on laptop computer and looking away thinking solving problem at office. Serious attractive female working with notebook

Animation of a businessman wearing a VR headset with a 3d plan on a table

Lady with glasses works on laptop sitting in rattan armchair

Male gamer enjoying virtual reality wearing VR glasses, making gestures with his hand

portrait of tennis player teenager boy with racket in hands with competitive spirit on court, orientation 9:16

Thoughtful serious businessman using laptop thinking on strategy plan

Attentive schoolboy doing homework, writing task

concentrated young woman blogger turns smartphone on support

Attractive Asian woman practice yoga lotus pose to meditation in bedroom after wake up in the morning Feeling so comfortable and relax at home,Health care and Exercise at home Concept

Cute african american schoolgirl early learning elementary science

Bearded technician washing car in garage

Portrait of a man and a woman discussing work with notebook in the brightly lit modern office. Concerned female tell working male with laptop. Serious business people working with notebook

handsome young man meditates on rock in yoga lotus position

Happy black male student in uniform sincerely

Group of chefs cooking and working

Animation of a businessman wearing a VR headset with a 3d plan on a table

A flexible and plastic male yogi with a beard does yoga on a rug in a White Studio. He stands on his

Female reads book and search Information in book

Attentive boy writing home work in copybook after

Female student shows her exercise book to her male

Cute african american schoolgirl early learning with colored pencils

Woman working in library with laptop on background of bookshelf

elegant businesswoman writes in notebook sitting at table

Male athlete holds a bow, training on a range.

man in medical mask squats and pets lovely pedigreed dog

Diligent male kid doing homework at desk, mother

Focused busy young businesswoman using computer doing paperwork at workplace

Hacker download data

Serious indian worker using laptop checking papers at office desk

Young pretty girl plays tennis. A woman in a white tracksuit professionally trains tennis. Young

woman in hijab stands at kitchen table cutting vegetable

Business woman thinking about project looking at laptop in office

Serious concerned businessman wearing suit doing research working on laptop

Smart girl student write homework with textbook study in library

Cute african american schoolgirl early learning with colored pencils

Pupils writing on their notebooks

Cute african american schoolgirl early learning with colored pencils

Caucasian male golfer kneeling on a golf course on a sunny day

Guy lean on couch do remote job from home

Group of kids studying in the class

Animation of a businessman wearing a VR headset with a 3d plan on a table

Cute african american schoolgirl early learning with colored pencils

Cute african american schoolgirl early learning elementary science

Focused casual businessman working at his desk

Cute african american schoolgirl early learning with colored pencils

Female swimmer ready to dive into swimming pool

Women working together

Confused man scratching head against blackboard

Asian woman glasses working at home, typing concentrate at laptop

A flexible and plastic male yogi with a beard does yoga on a rug in a White Studio. He sits in the

Man doing pest control

Boy watches how craftsman makes wooden product, slow motion

Male gamer putting VR glasses on his head and starting gaming with controller, sitting on the sofa

young woman holds smartphone in hand and swipes on screen

Portrait of disco furry cat in fashion eyeglasses on studio neon shining wall.

Thoughtful professional businesswoman looking out of a window while her hand on her chin in slow mot

Animation of a businessman wearing a VR headset with a 3d plan on a table

lady holds golden smartphone scrolls and reads information

Top view two children run around stressed young mother trying to work from home on laptop. Family life on lockdown.

close-up of dark-haired young girl with glasses, sitting in the Park on the bridge cross-legged, she

close-up of dark-haired young girl with glasses, sitting in the Park on the bridge, she reads a book

middle-aged master in glasses finishes clay pots manufacture

Mindful calm young woman meditate at work with eyes closed

Serious african businessman working on laptop doing paperwork in office

woman in headphones conducts video call against waterfall

Female student study on laptop

tennis sportsmanship, ambitious child boy concentrating and focusing on game and racket beats ball

grey haired elderly man taps on imaginary screen with finger

The female stands on the megapolis flow background. time lapse

Woman use notebook computer close up

Female student using laptop at the lecture hall

Animation of a businessman wearing a VR headset with a 3d plan on a table

serious grandfather with mustache imitates flying disk game

retired person with mustache straightens shirt collar

Senior woman browsing internet, looking to screen

Cute african american schoolgirl early learning with colored pencils

Cute african american schoolgirl early learning counting with an abacus

Woman cutting vegetables

Black male high-schooler thinking about task

Female student poses at the lecture hall

concentrated little girl with blue eyes practices ballet

Young woman sitting at desk writing summary, makes topic research

concentrated young woman sits with closed eyes in lotus pose

Smart male child doing homework, writing in

Woman using the laptop while drinking coffee

love of tennis, sports teenager girl tennis player with racket touches net and walks along court after tournament on open air, orientation 9:16

Five friends watch and watch the competition on TV while sitting at home and celebrate emotionally

Busy female entrepreneur traveling to work in car

successful tennis match, sporty joyful player boy hits racket on ball and runs up to net with hands

Young man playing games with VR glasses and controller, smiling happy enjoying the gear

Handsome man in black hoodie works on laptop

Relax exercising in lotus pose with candles at home

aged man with moustache is working with laptop, sitting in room, answering at email, typing text of

Young serious business woman thinking of business challenge using laptop

Confused male scratching head against blackboard

Cute african american schoolgirl with teacher learning elementary science

Caucasian male golfer kneeling on a golf course on a sunny day

Boy using laptop in the class

Concerned woman working on laptop computer and looking away thinking solving problem at office. Serious attractive female working with notebook

Male student notes from the book

Animation of a businessman wearing a VR headset with a 3d plan on a table

middle-aged man is communicating using email technology on laptop with internet, typing messages

adult man is typing on laptop keyboard in his office during working day, sending messages to

Schoolboy in school chemistry class looking into

Experienced old teacher explaining at the

handsome young man meditates on rock in yoga lotus position

Thoughtful professional businesswoman looking out of a window while her hand on her chin in slow mot

Animation of a businessman wearing a VR headset with a 3d plan on a table

The young woman stands in crowdy flow. time lapse

tennis sportsmanship, ambitious child boy concentrating and focusing on game and racket beats ball on red court, orientation 9:16

Animation of a businessman wearing a VR headset with a 3d plan on a table

tennis training, purposeful teen boy practising serve technique with racket without ball on court

Holiday concept. Asian women doing yoga in the garden. 4k Resolution.

Smart inspired mixed-race teen male writing an

Cute small kid daughter learning writing with young mom

The young man stands in crowdy street. time lapse

Family on quarantine. Top view tired mother trying to work from home on laptop stressed by two children fighting pillows

Warehouse worker concentrated in conversation on phone

Doctors and businessman looking at scans

Cute african american schoolgirl early learning elementary science

Mindful beautiful business woman relax meditate sit at work desk

Young woman dancing against green screen background

aged gray haired man is working remotely from home, communicating by chat, typing message on

Female student turns her face at the lecture hall

Man drinking coffee and scrolling smartphone on

businessman with broken leg on crutches in a closed business center

concentrated artist in t-shirt smiles against masterpiece

Tired office worker girl take off necktie. Child playing roles. Gimbal motion

Animation of a businessman wearing a VR headset with a 3d plan on a table

Focused young indian girl student studying on laptop at home

middle-aged man with moustache is typing text on keyboard of laptop, browsing internet sites

Muslim woman hands cuts vegetable

Asian woman glasses working at home, typing concentrate at laptop

Male student reads scientific book

Female student types on laptop

Funny African american business woman standing on street thinking thoughtful, writing to notebook, forefinger thumbs up. Comic female face ethnic lady making decision. Getting inspiration idea concept

Lovely father helping his son with homework

Cute african american schoolgirl with teacher learning elementary science

Animation of a businessman wearing a VR headset with a 3d plan on a table

Serious pupil doing exercises

concentrated young woman sits with closed eyes in lotus pose

Animation of a businessman wearing a VR headset with a 3d plan on a table

Black male employee tired of noisy colleagues