En
  • En English
  • De Deutsch
  • Fr Français
  • Sp Español
  • Ru Русский
  • It Italiano
  • Pt Português
  • Ua Українська
33939833 results

    OrientationOrientation
    PeoplePeople
    CategoryCategory
    ColorColor
    EditorialEditorial
    Safe SearchSafe Search
    Clear
    Hide
    Male junior high teacher leading lesson at projection screen in classroom — Stock Photo
    Male junior high teacher leading lesson at projection screen in classroom
    Doctors pushing emergency stretcher bed in corridor at hospital — Stock Photo
    Doctors pushing emergency stretcher bed in corridor at hospital
    Close-up of pharmaceutical examining filling of medical pill. — Stock Photo
    Close-up of pharmaceutical examining filling of medical pill.
    Amazed child with dirty face and uncombed hair in decorative glasses looking at camera on beige background — Stock Photo
    Amazed child with dirty face and uncombed hair in decorative glasses looking at camera on beige background
    Female nurses working in office — Stock Photo
    Female nurses working in office
    Colleagues checking food quality in canteen — Stock Photo
    Colleagues checking food quality in canteen
    Male worker using welding torch in glass factory — Stock Photo
    Male worker using welding torch in glass factory
    Female archaeology researcher documenting lithics with camera in laboratory. — Stock Photo
    Female archaeology researcher documenting lithics with camera in laboratory.
    Doctor and patient smiling in hospital room — Stock Photo
    Doctor and patient smiling in hospital room
    Portrait confident senior male doctor with clipboard in hospital lobby — Stock Photo
    Portrait confident senior male doctor with clipboard in hospital lobby
    From above crop male student hands holding denture and paste while sitting at table during dentistry class — Stock Photo
    From above crop male student hands holding denture and paste while sitting at table during dentistry class
    Little boy petting his dog by a window with sunset in background — Stock Photo
    Little boy petting his dog by a window with sunset in background
    Doctor and nurse talking in hospital room — Stock Photo
    Doctor and nurse talking in hospital room
    Archaeology researcher in laboratory measuring antler with digital caliper. — Stock Photo
    Archaeology researcher in laboratory measuring antler with digital caliper.
    Close-up of agar plate with stool culture. — Stock Photo
    Close-up of agar plate with stool culture.
    Archaeologist analyzing ancient fishing weights artifacts. — Stock Photo
    Archaeologist analyzing ancient fishing weights artifacts.
    Portrait smiling female college student taking notes in science laboratory classroom — Stock Photo
    Portrait smiling female college student taking notes in science laboratory classroom
    Unrecognizable young male vet in sterile mask and gloves standing near female colleague while preparing for work in lab — Stock Photo
    Unrecognizable young male vet in sterile mask and gloves standing near female colleague while preparing for work in lab
    Mid section of laboratory technicians holding tags in blood bank — Stock Photo
    Mid section of laboratory technicians holding tags in blood bank
    Multiwell plate with biological samples on white background. — Stock Photo
    Multiwell plate with biological samples on white background.
    Rack of test tubes with blood samples on blue background. — Stock Photo
    Rack of test tubes with blood samples on blue background.
    Archaeology researcher performing lithics analysis with magnifying glass and measuring artifacts with straightedge tool. — Stock Photo
    Archaeology researcher performing lithics analysis with magnifying glass and measuring artifacts with straightedge tool.
    Doctor looking down at files in hospital corridor — Stock Photo
    Doctor looking down at files in hospital corridor
    Team of doctor discussing over laptop in meeting at conference room — Stock Photo
    Team of doctor discussing over laptop in meeting at conference room
    Doctors discussing over laptop in meeting at conference room — Stock Photo
    Doctors discussing over laptop in meeting at conference room
    Students in a computer class — Stock Photo
    Students in a computer class
    Boys and girls, working in class — Stock Photo
    Boys and girls, working in class
    Scientist in protective wear pouring liquid in steaming flask — Stock Photo
    Scientist in protective wear pouring liquid in steaming flask
    Scientist looking at test tubes in lab — Stock Photo
    Scientist looking at test tubes in lab
    Stacks of Petri dishes with fertilized embryos placed inside refrigerator in contemporary clinic — Stock Photo
    Stacks of Petri dishes with fertilized embryos placed inside refrigerator in contemporary clinic
    Doctor standing with male senior patient on a wheelchair in the hospital — Stock Photo
    Doctor standing with male senior patient on a wheelchair in the hospital
    Scientist using a machine for experiment in lab — Stock Photo
    Scientist using a machine for experiment in lab
    Female doctor and nurses using digital tablet in clinic — Stock Photo
    Female doctor and nurses using digital tablet in clinic
    3d illustration of cryopreserved foetus frozen into ice cube held by robotic arm. — Stock Photo
    3d illustration of cryopreserved foetus frozen into ice cube held by robotic arm.
    Side view of thoughtful vet leaning on fence against sky — Stock Photo
    Side view of thoughtful vet leaning on fence against sky
    Mid section of laboratory technician writing on a tag in blood bank — Stock Photo
    Mid section of laboratory technician writing on a tag in blood bank
    Microbiology technician working with bacteria strains in plastic box. — Stock Photo
    Microbiology technician working with bacteria strains in plastic box.
    Dental ceramic reconstruction milling machine. — Stock Photo
    Dental ceramic reconstruction milling machine.
    Mid section of worker using digital tablet in glass factory — Stock Photo
    Mid section of worker using digital tablet in glass factory
    Schoolboy using glassware and equipment in school laboratory. — Stock Photo
    Schoolboy using glassware and equipment in school laboratory.
    Laboratory technician working on computer in blood bank — Stock Photo
    Laboratory technician working on computer in blood bank
    Boy students examining liquid in test tube, conducting scientific experiment in laboratory classroom — Stock Photo
    Boy students examining liquid in test tube, conducting scientific experiment in laboratory classroom
    Female technician using digital tablet at meat factory — Stock Photo
    Female technician using digital tablet at meat factory
    Porcelain teeth on holder — Stock Photo
    Porcelain teeth on holder
    Female donor with patch on hand sitting in medical chair after blood transfusion procedure — Stock Photo
    Female donor with patch on hand sitting in medical chair after blood transfusion procedure
    Cropped image of physiotherapist shaking hands with female patient in clinic — Stock Photo
    Cropped image of physiotherapist shaking hands with female patient in clinic
    Group of laboratory test tubes. — Stock Photo
    Group of laboratory test tubes.
    Ophthalmologist examining a womans eyes with a phoropter — Stock Photo
    Ophthalmologist examining a womans eyes with a phoropter
    Schoolboy examining leaves with magnifying glass in school laboratory. — Stock Photo
    Schoolboy examining leaves with magnifying glass in school laboratory.
    Male student reading record while practicing chemistry experiment in lab — Stock Photo
    Male student reading record while practicing chemistry experiment in lab
    Scientist holding petri dishes with artificial meat, conceptual image of cultured meat grown in laboratory. — Stock Photo
    Scientist holding petri dishes with artificial meat, conceptual image of cultured meat grown in laboratory.
    Laboratory technician interacting with each other in blood bank — Stock Photo
    Laboratory technician interacting with each other in blood bank
    Portrait serious female college student in science laboratory classroom — Stock Photo
    Portrait serious female college student in science laboratory classroom
    Lab assistant using multi pipette and multiwell. — Stock Photo
    Lab assistant using multi pipette and multiwell.
    Scientist checking a solution in test tube in lab — Stock Photo
    Scientist checking a solution in test tube in lab
    Smiling engineers and managers in steel factory — Stock Photo
    Smiling engineers and managers in steel factory
    Close-up of sample on red liquid in centrifuge tube. — Stock Photo
    Close-up of sample on red liquid in centrifuge tube.
    Female scientist viewing tissue sample under microscope. — Stock Photo
    Female scientist viewing tissue sample under microscope.
    Chemicals in bottles and tubes on laboratory table. — Stock Photo
    Chemicals in bottles and tubes on laboratory table.
    Tooth making machine — Stock Photo
    Tooth making machine