Man looking confused
Young man is standing by a green wall and is looking confused
Portrait of a man looking confused
Portrait of pensive mature man
Charles Dickens, English novelist
Man with Head in Hand
Contemplative Woman Against Wall, Waist-Up, Profile
Man with Head in Hand II
Contemplative Senior Man With Hand Holding Chin
Woman pausing while writing a letter
Contemplative Woman in Short Dress Leaning Against Stone Column
Martin Luther King JR
Confused man, conceptual image
Pensive Boy
Contemplative Woman in Short Dress Leaning Against Column
Teacher looking at window
Mature man in orange zentai standing on white background
Man's Silhouette Looking out Windows
Expressions
Expression
Contemplative Man Leaning on Table
close-up pensive caucasian male
Man thinking
Vintage image of student daydreaming in class
black and white portrait of a judge
Boy looking at Thanksgiving dinner
concept image of a man from the back looking at hands pointing in many different directions depicting the difficulty in making the right business decision.
Thoughtful woman
Girl looking at lighted candle
Illustrative image of man made of bricks representing bondage
Rear view of man standing in art gallery, looking at empty gilded frame.
Face scanning
Puzzled man
Woman in Cotton Bathrobe Standing in Front of Window
Figurine between Tablets
concept image of a businessman bending over looking at himself in a mirrored jigsaw depicting puzzle and reflection
Forgetful man
Portrait of man holding hand to face
Woman is putting a love letter in an envelope
Depressed Senior Man With Head on Hand
Ashamed man covering face
Rear view of a young man wearing a red backpack
Portrait of a man thinking
Portrait of fatty woman with her hand on chin thinking
Close-up of contemplating young woman looking up against white backdrop
Portrait of Adolf Hitler
Emotion & Faces
Boy playing chess
Confusion, conceptual image
Man looking for answers, conceptual image
Portrait of young man against grey background, close up
Boxer Mentally Preparing
Arrangement of small blocks of scattered letters
Network on white background, close up
Wooden Arrow Signs on a Post
concept image of a couple where the man is talking and in the speech bubble is a maze depicting confused speech
Closeup on a man with his hands folded in prayer
Illustration of man walking on trail representing right path
Confused man touching face in front of black wall
Illustrative image of man walking on walkway full of padlocks and question mark representing confusion
Portrait of a young man, panography
Boys playing chess
Black and white print of man with monocle looking at a book
Question mark
Illustration of human face with eyes closed
concept image of a man and woman working on computers linked to a single thought bubble depicting cloud computing and connectivity
Portrait of thoughtful woman looking up against white background
Thoughtful woman with hand on her chin isolated over white background
Young man sitting on sofa
THoughtful young man sitting on a sofa
Young man sitting on a sofa
Leisure
Somber Portrait
A young woman is standing at home in her kitchen and thinking
Woman is holding a letter in her hands and looks happy
Woman - only hands to be seen - is holding a love letter
concept image of a large group of people looking at a confused tangle depicting a confused population
Illustrative image of couple with tangled lines representing relationship differences
Female head and spiral galaxy
Female head and galaxy
Lots of questions
Questionmark on hand
die ermordeten Juden Europas,Berlin,Germany
Figurine standing standing by signs, rear view
A young man is standing against a split colored green and white background and holding a red book
A happy young man is sitting against a black background with a pair of glasses hanging from his collar
pensive jewish man with yarmulke
Man behind glass with water
Young Woman on Beach Looking out to Sea, Rear View
Young woman at home, looking out of window, light shining on window
Illustrative image of man's hand with jumbled fingers representing Arthritis
Socrates (c.470-399 BC)
Elderly man with dementia
Man in a Hallway With a Laptop
A young man wearing a t-shirt is standing by a blue wall
Mature man with hands on chin
Dementia healthcare
Young man wearing suit, sitting with worried expression, tattoos on hands
Woman wearing glasses having eye test
Black, white, paradox
Vintage portrait of a proud man wearing a suit
Medicine non-adherence, conceptual image
concept image woman pushing a large ball of tangled string up a hill depicting hard work and confusion
Studio shot of mid adult man laughing
blindfolded man
Confused man working on a computer
Man in full suit smiling, close-up, portrait
Businessman walking in circles
Portrait of man
Seismic valve fitting at a nuclear reactor
Strange architcture, digital composite
Organisation, conceptual image
Network with figurines, close up
Stressed Businessman With Laptop
Man with coy expression
photo caricature of a young caucasian male in jeans and a blue shirt as he sits and stares wildly into the sky
businesswoman shining a light on a confused tangle
Mature man with glasses looking shocked
Portrait of a confused woman
Swimmer at Pool Edge
Competitive Swimmer
Working from home
Butcher choosing meat from cabinet
Sam D. Rich & L.A. Mueller, Ku Klux Klan Parade, Washington DC, USA, National Photo Company, August 1925
Klansmen Sightseeing at Capitol Building, Washington DC, USA, National Photo Company, August 1925
Man lost in white illuminated maze
Collective written on a speechbubble
Unity written on a speechbubble
Brain In Hat Illustration . Brain in hat and glasses saying bye with suitcase flat vector illustration
Illustrative image of flying brain representing freedom of thinking
Illustration of flying brain
Paper cutout of human head with piece of string representing thoughts
Brain hemisphere model
concept image of a hand drawing a lightbulb depicting creativity, thought, idea and originality
Head in the clouds, conceptual composite image
Sumatran orangutan
Man smiling, close-up, portrait
Drawing question mark on white
シャツを選ぶ男性
Portrait of woman touching her forehead with finger against white background
Man escaping from straight jacket
Cerebral cortex pyramidal neurons, LM Brightfield
Young woman in front of white background, maybe she is a businesswoman or laywer
Man Standing in Tall Grass
Man created with face on chin against white background
Wolf research
Worker fixing car wheel
Man in Suit With Cocktail Sitting on Sofa
Greeting a Friend
Man making laughing face in studio, close-up
Woman writing on notebook
Man looking at camera.
Mature man leaning on compact discs in shop, smiling, portrait
Contemplative Young Woman
Young woman is looking into sky on a warm day in spring
Boccaccio
man shopping looking at jackets
Man holding another man in hand against white background
portrait of a bearded man
Young man looking surprised
Mature man looking at cake display in restaurant, smiling
man looking at viewer
Smiling man posing in studio, portrait
Man and woman in travel agent
Smiling man posing in studio, (Close-up), (Portrait)
Man in stetson hat posing in studio, portrait
Man locksmith choosing key blank in his shop
Man sitting looking out of window
Woman with surprised look
Man looking up at his hair