High angle of middle aged male scientist sitting at table looking at probe in microscope in laboratory at daytime
Tilt closeup of male scientist sitting at desk adjusting microscope and looking at probe in laboratory at daytime
Dolly zoom of middle aged male Caucasian scientist sitting in wheelchair at desk looking in microscope talking to Biracial female colleague looking at screen with cells
Arc closeup shot of middle aged male Caucasian professor sitting at desk looking at probe in microscope talking to Biracial female colleague
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Middle aged male scientist in protective mask looking into a microscope, conducting an experiment in Laboratory of reproductive clinic.
Medium portrait of senior male scientist sitting in wheelchair at desk in laboratory at daytime
Panning left shot of male scientist in wheelchair approaching desk working with computer in laboratory at daytime
Low angle arc shot of male Caucasian scientist sitting at desk adjusting microscope looking through at probe
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Side view of middle aged male Research scientist in protective mask looking into a microscope, conducting an experiment.
Senior male scientist working with microscope and then posing for camera at desk in laboratory
Male scientist doing microscope research. Man scientist looking microscope. Lab scientist using lab microscope. Laboratory research microscope. Laboratory scientist working