Images Vidéos

Penser Photos ❘ Science Photo Library

Thoughtful shop owner drinking coffee and looking away
13378692 - Thoughtful shop owner drinking coffee and looking away
Businesswoman with smart phone in sunny window
13350962 - Businesswoman with smart phone in sunny window
Human brain, illustration
12993113 - Human brain, illustration
Businessman standing underneath question mark
12952369 - Businessman standing underneath question mark
Woman practising yoga to combat stress, illustration
12945155 - Woman practising yoga to combat stress, illustration
Introspective man with birds inside of head, illustration
12944219 - Introspective man with birds inside of head, illustration
Brain icons, illustration
12400888 - Brain icons, illustration
Thoughtful female shop owner drinking coffee at window
13378614 - Thoughtful female shop owner drinking coffee at window
Thoughtful boy taking exam
13348649 - Thoughtful boy taking exam
Terrified man having panic attack, illustration
12945178 - Terrified man having panic attack, illustration
Senior woman playing chess
13446069 - Senior woman playing chess
Thoughtful female shop owner behind shop counter
13378683 - Thoughtful female shop owner behind shop counter
Human brain, illustration
13259023 - Human brain, illustration
Human brain, illustration
13199020 - Human brain, illustration
Smartphone covered in sticky notes
12952368 - Smartphone covered in sticky notes
Curious woman in bathrobe looking out rainy window
13437771 - Curious woman in bathrobe looking out rainy window
Thoughtful young businesswoman drinking coffee at laptop
13437345 - Thoughtful young businesswoman drinking coffee at laptop
Businesswoman standing at highrise office window
13351073 - Businesswoman standing at highrise office window
Human brain, illustration
13199001 - Human brain, illustration
Man holding a brain, illustration
13195507 - Man holding a brain, illustration
The Thinker under x-ray
11675040 - The Thinker under x-ray
Thoughtful businessman drinking coffee at laptop in office
13436941 - Thoughtful businessman drinking coffee at laptop in office
Close up worried senior woman looking out window
13378774 - Close up worried senior woman looking out window
Businessman looking out conference room window
13350924 - Businessman looking out conference room window
Single blue question mark, illustration
12921639 - Single blue question mark, illustration
Forgetful man
12496534 - Forgetful man
Thoughtful shop owner at counter looking away
13378702 - Thoughtful shop owner at counter looking away
Male musician looking away in recording studio
13349128 - Male musician looking away in recording studio
Focused girl student taking exam
13348651 - Focused girl student taking exam
Lip Biting
12629420 - Lip Biting
Illustration of a white human brain
12587875 - Illustration of a white human brain
Man looking for answers, conceptual image
12496120 - Man looking for answers, conceptual image
Question mark
12494022 - Question mark
High school girl taking exam at desk in classroom
13348654 - High school girl taking exam at desk in classroom
Human brain, illustration
13199008 - Human brain, illustration
Human brain, illustration
13199006 - Human brain, illustration
Illustration of a realistic human brain
12587878 - Illustration of a realistic human brain
Idea, illustration
12400381 - Idea, illustration
Woman with coffee at sunny garden cafe table
13437216 - Woman with coffee at sunny garden cafe table
Female garden centre owner drinking coffee in greenhouse
13437152 - Female garden centre owner drinking coffee in greenhouse
Thoughtful businesswoman holding digital tablet
13348890 - Thoughtful businesswoman holding digital tablet
Idea, illustration
12398766 - Idea, illustration
Garden shop owner taking coffee break outside greenhouse
13437473 - Garden shop owner taking coffee break outside greenhouse
Smiling female shop owner at window
13378629 - Smiling female shop owner at window
Businessman in highrise urban conference room
13351663 - Businessman in highrise urban conference room
Businesswoman looking out highrise office window
13350933 - Businesswoman looking out highrise office window
Confident businesswoman with digital tablet
13348951 - Confident businesswoman with digital tablet
Thoughtful businesswoman with digital tablet
13348796 - Thoughtful businesswoman with digital tablet
Human brain, illustration
13199010 - Human brain, illustration
Human brain, illustration
13199000 - Human brain, illustration
Human brain, illustration
12993117 - Human brain, illustration
Abstract wall of question marks, illustration
12921641 - Abstract wall of question marks, illustration
Robot lamenting Earth,conceptual image
11676344 - Robot lamenting Earth,conceptual image
Senior woman playing chess
13446066 - Senior woman playing chess
Woman in bathrobe looking out window
13428112 - Woman in bathrobe looking out window
Young woman working in home office
13418858 - Young woman working in home office
Human brain, illustration
13199012 - Human brain, illustration
Broken human brain, illustration
13199005 - Broken human brain, illustration
Broken human brain, illustration
13199004 - Broken human brain, illustration
Forgetful man
12496536 - Forgetful man
Young woman in dark mirror
13507039 - Young woman in dark mirror
Human brain, illustration
13199002 - Human brain, illustration
Human brain, illustration
12993112 - Human brain, illustration
Illustration of man with lit bulb in head
12397466 - Illustration of man with lit bulb in head
Standing out, conceptual illustration
13509390 - Standing out, conceptual illustration
Young woman in glasses and headphones looking at lights
13437498 - Young woman in glasses and headphones looking at lights
Business woman at highrise office window
13351681 - Business woman at highrise office window
Woman with headphones
13350936 - Woman with headphones
Thoughtful businessman looking at cityscape
13348959 - Thoughtful businessman looking at cityscape
Thoughtful businesswoman at window
13348876 - Thoughtful businesswoman at window
Human brain, illustration
12993120 - Human brain, illustration
Human brain, illustration
12993119 - Human brain, illustration
Human brain, illustration
12993116 - Human brain, illustration
Notepad full of sticky notes
12952364 - Notepad full of sticky notes
Illustration of a white human brain
12587874 - Illustration of a white human brain
Forgetful man
12496535 - Forgetful man
Illustration of human brain, illustration
13480120 - Illustration of human brain, illustration
Brainstorming, illustration
12401081 - Brainstorming, illustration
Illustration of a realistic human brain
12587877 - Illustration of a realistic human brain
ESP,illustration
12042054 - ESP,illustration
Chemical formulas
12033286 - Chemical formulas
Illustration of a blue brain
12657617 - Illustration of a blue brain
Confused man
12494025 - Confused man
Notepad full of sticky notes
12952366 - Notepad full of sticky notes
Lip Biting
12629421 - Lip Biting
Problem Solving,illustration
12043907 - Problem Solving,illustration
Notepad full of sticky notes
12952365 - Notepad full of sticky notes
Wall of question marks, illustration
12659237 - Wall of question marks, illustration
Question marks, illustration
12505454 - Question marks, illustration
Robot lamenting Earth,conceptual image
11676343 - Robot lamenting Earth,conceptual image
Problem Solving,illustration
12043908 - Problem Solving,illustration
Illustration of a realistic human brain
12587879 - Illustration of a realistic human brain
Worried and Tensed Woman
12038845 - Worried and Tensed Woman
Man looking for answers, conceptual image
12496121 - Man looking for answers, conceptual image
Brain waves,conceptual image
11617472 - Brain waves,conceptual image
Mathematical Problem's
12043160 - Mathematical Problem's
Communication,illustration
12042053 - Communication,illustration
Worried male architect
12496108 - Worried male architect
Chemical Formulas
12043155 - Chemical Formulas
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