Smart man raising his arms acting confused, shaking his head no, and unsure of something while standing in front of a chalkboard
Young person expresses emotions in response to an event
Confused disturbed bothered uncertain woman unsure of what to do
Young student solving a complex math problem on a blackboard in slow motion
Accountant doing profit for company, feeling perplexed by confusing data, studio background. Worker doing financial budgeting, scratching
Confused Man In Lounge At Home Reading Instructions For Flat Pack Furniture Assembly
Confused blond haired woman expressing her uncertainty and rolling her eyes
Anxious man struggling with math problem on chalkboard
Pensive Black Teen Girl Thoughtful African American Adolescent Teenager In Dilemma
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
Young college student studying a complex math problem on a chalkboard in slow motion
Surprised funny man in glasses
A black man puts his cellphone in his pocket after a confusing call during his daily hike
Portrait of confident female teacher with math equations in background.
Abstract flow of black and white stripes out of a tunnel, seamless loop. Monochrome, narrow lines moving fast from the funnel.
Accountant doing profit for company, feeling perplexed by confusing data, studio background. Worker doing financial budgeting, scratching
Hand held shot of a man driving a car with both hands on the steering wheel and operating a GPS during the day.
A rotating vertigo view of driving in traffic.
Infinity Clock | Version 2 | Red | Infinite Zoom in of Cosmic Clock with Roman Numerals | Abstract Time Travel Conceptual Spiral Sci fi Fantasy Video Background
Two confused college students look directly at the camera as if talking to their teacher looking for guidance, advice, or assistance
College student solving a challenging math problem on a chalkboard in slow motion
Memorial to the Murdered Jews of Europe in Berlin
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.
Hall of Mirrors Entrance in Ocean City Maryland
Where Location Question Thought Cloud Thinking Lost 3d Animation
College student solves complex math problem at blackboard in slow motion
Hypnotic animation of twinkling white circles and wide arcuate lines on black background, seamless loop. Monochrome optical illusion with
Underwater Diving POV getting lost in a confusing maze of Muskgrass Chara
Generational Style: Daughter's Critique of Mother
Two young women solving science problems on a blackboard in a classroom
A confusing traffic light system with multiple signal heads in London near Canary Wharf district.
Animated hypnotic tunnel with white and black squares. Striped optical illusion three dimensional geometrical wormhole shape pattern motion