Anxious man struggling with math problem on chalkboard
Accountant doing profit for company, feeling perplexed by confusing data, studio background. Worker doing financial budgeting, scratching
Caucasian businessman working late in the office and feel headache. Tired Freelancer have a problem with red eyes. Blue screen in night animation of numbers science formula
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Portrait of man feeling perplexed by confusing information, isolated over studio background. Person scratching head, looking around with
Surprised funny man in glasses
Scared Curly-haired Caucasian Man Reacts on White Background
Smart man raising his arms acting confused, shaking his head no, and unsure of something while standing in front of a chalkboard
College student solves complex math problem at blackboard in slow motion
College student solving a challenging math problem on a chalkboard in slow motion
Confused Man In Lounge At Home Reading Instructions For Flat Pack Furniture Assembly
Portrait of retro nerd woman sitting at table in vintage coffee shop with book looking at man passing. Embarrassed sad Caucasian lady waiting for blind date indoors in 1980s. Lifestyle concept.
Female student asking a college professor questions about a complex math problem while writing on a blackboard - stabilized shot
Confusing Text Message Surprises Young Man Up Close
Animated Character Speaking
A black man puts his cellphone in his pocket after a confusing call during his daily hike
Youthful individual utilizing mobile device animation
The lost young man feels frustrated and confused
Man Has Just The Thing To Solve Your Problem
Man considering something
Hand held shot of a man driving a car with both hands on the steering wheel and operating a GPS during the day.
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Man lost and doesn't know where to go
Caucasian man looking down on phone and looking stressed. Stock clip. Face of a man sitting near the window in the tram or bus.
Animated Character Speaking
Contempt in the face of a man
Abstract 3D Question Mark: Innovative Concept for Valentine's Day Celebration
Come on tell me everything
Man is looking forward
Accountant doing profit for company, feeling perplexed by confusing data, studio background. Worker doing financial budgeting, scratching
Worried looking man
The head of the male looks at copy space
young man reading book character animation
afro woman military proffesional character animation
