Female doctor typing on laptop and examining activity of patient brain displayed on screen during sleep test in clinic
Student fell asleep during exam preparation
Freshman student falls asleep learning material for exams
Slowmo of bored African American school boy napping on his desk in classroom during lesson
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Caucasian male handsome student sleeping on desk at lection in college. Young man having a nap at seminar at University. Boring lesson at
Tired female taking a nap on a pile of books and being woken up by an alarm
Male hand stops the alarm clock early in the morning, continuing to sleep, close-up. Insomnia and sleep disturbance concept
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Overworked woman resting her head on desk near laptop, feeling tired. Unmotivated female employee Needing rest.
Tired guy falls asleep while studying
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Closeup girl finishing work in home office. Smiling freelancer in screen light closing laptop. Happy woman making project study at night
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Overworked woman resting her head on desk near laptop, feeling tired. Unmotivated female employee Needing rest.
Unhappy student giving up on study and going sleep on the desk
Tracking shot of two multi ethnic male students suffering from sleep deprivation and lying on desk during lecture at university
Female doctor in brain science lookin at tv screen to see patient neuronal activity.
Side view of patient wearing brains headset with sensors. Female doctor in a neuroscience laboratory.
Tired overworked employee businesswoman fallen asleep at workplace.
Closeup view of a tired person resting at a desk with notebooks
Tired friends studying on lawn, frustrated with exam prep - slow motion
Tired boy fighting sleep as typing on laptop keyboard. Exhausted college student getting asleep as studying online. Wireless education, lifestyle, overworking.
Sleeping woman with a lot of books
Tired woman with a lot of books
A female afro american student in black sweater, tired and fell asleep on a table with books and notes in the modern library. Education, people, student and learning concept. Front view
Tired woman lies on books
Woman fall asleep druing reading book in the evening
Zoom in shot of mature female doctor sitting in clinic and using laptop while examining health of patient
Female doctor in neuroscience checking brain data on her laptop from patient with headest full of brains sensors.
Sleepy man turns off the alarm in the early morning while continuing to sleep
Slowmo of bored Biracial male university student napping on desk while having IT class with professor
Tired female taking a nap on pile of books at her workplace and being woken up by an alarm
Students are uninterested during lecture, one sleeping at table
Female patient looking at her brain activity on tv screen wearing a headset to read her brain data.
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Lady with book talks with husband in bed. Lovers in soft bathrobes rest in bedroom reading book together. Young people look happy relaxing
Young student resting after studying at home.
Female doctor in neuro science making adjustments on patient headset. Female patient with brainwaves scanning headest
Tired blond hair girl sleeping at the desk at home
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Spouses enjoy romantic novel resting in bed closeup. Man gently touches wife loose hair enjoying reading together in bedroom at night
chinese in the giant panda breeding research center in chengdu
Female doctor taking notes while patient is wearing brains sensors. Medical centre for brain research.
Late-night study session: A tired woman's struggle to stay focused
Tired student thinking about his work and using laptop
Female doctor looking at tablet with patient brain activty. Female patient sitting on chair with
Medium long of tired female Black student wearing casual clothes, lying on top of bed in her room at daytime, reading book and falling asleep
African American man with electrodes on his temples sitting with eyes closed on sofa during electroencephalogram test in sleep clinic
Exhausted student taking a nap
Woman looking at laptop computer and feel tired
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Insomnia, night reading. Sleepless tired person reading a book lying in bed at night.
Focused student in glasses taking a test, feeling tired and sleepy in class
Waist up slowmo of African American female university student napping on desk sitting by computer monitor during IT class