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Portrait of confident mature scientist standing in cold storage room. Male doctor is holding digital tablet in laboratory. He is in lab coat at hospital.
Smart and good looking Asian businessman looking at the camera and crossed arms. Photograph with copyspace.
Elderly man with a confident walk, dressed in a blue shirt and light pants, strolls in a well-lit hallway
A waist-up portrait of a male science teacher writing on a whiteboard. He is concentrating, wearing a white lab coat in a science room.
Modern archaeological science laboratory: Portrait of mature scientist looking at camera and holding folder while standing near shelf with boxes with fossils. Female colleague works in the background.
Senior chemist choosing the right bottle in the laboratory.
Close-up studio portrait of a 50 year old white bearded man with glasses in a beige sweater against a white background
A gray-haired famous professor in a jacket and jeans shows his way of solving the theorem at a training seminar for teachers.
June 2023 Italy
Senior executive in the precise middle of a bright corridor of a large company observes his interlocutor with an expression of suspicion and inquisitiveness. He seems to be controlling the passage.
Smiling mid adult man in formal wear standing in business office and looking at camera portrait
Piecing all his data together
Mature doctor in uniform stands outdoors at the hospital entrance. Professional medic in glasses looks at camera. Work in modern clinic or medical center. Concept of healthcare system. Portrait.
Senior scientist in front of the table where write chemical formulas
Portrait Of Man Holding Rocket While Standing Against Whiteboard With Text
Serious mature businessman with grey hair in blue suit and glasses in office
Senior businessman standing in an office hallway with his arms folded, representing experience and confidence in a corporate setting
Portrait of male scientist in laboratory. Confident microbiologist wearing lab coat at research center looking at camera.
Middle-aged business man in casual business suit, wearing glasses, tired, surprised, smiling, checking mobile phone, holding glasses in hand, looking out window of office building
Senior male researcher carrying out scientific research in a modern lab, preparing chemical compounds, using microscope, scales and other high-tech laboratory equipment (shallow DOF; color toned image)
Portrait of a businessman in the hall of a corporate building.
Close up of intelligent man medical worker looking at something with serious expression
Portrait of smiling man
Mature businessman in eye glasses and suit is sitting by the laptop in office
Senior man with a calm demeanor walks confidently through a modern corridor, wearing a light blue shirt and khaki trousers
A young male Hispanic researcher wearing a white coat and protective eyewear is standing at his laboratory and looking confident to the camera. He is ready to start his day at the lab.
teacher pointing at whiteboard with comical expression
Medium front view shot of a woman working in a lab at a university in London. She is wearing a lab coat, smiling while looking at the camera. Her research looks at metabolism/digestion, analysing gut bacteria. There are shelves full of bottles of solutions behind her. The lab specialises in digestive disorders and personalised healthcare.
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