Slowmo portrait of elementary age Caucasian girl sitting at desk in classroom in front of laptop at daytime
Waist-up of two intelligent Caucasian women wearing medical gowns, masks, hats and gloves sitting at desk in laboratory at daytime, working and talking
Portrait of Biracial female scientist wearing goggles, mask and medical gown sitting at desk in laboratory at daytime while two colleagues in background working with microscope
Tracking right medium long of two intelligent Caucasian women wearing medical gowns, masks, hats and gloves sitting at desk in laboratory at daytime, working and talking
Focus on hands of unrecognizable woman in medical gown holding tablet studying picture of cells in laboratory at daytime
Rear view of female Caucasian medical researcher wearing medical gown and hat, sitting at desk by window in laboratory, using microscope computer
Medium long of busy multiethnic scientists wearing medical gowns, masks and gloves, working and talking in laboratory at daytime
Medium of two Caucasian female scientists wearing face masks, gloves, medical gowns and hats sitting at desk in laboratory at daytime, examining test tube, talking and using tablet computer
Waist up slowmo portrait of cheerful Caucasian female uni student in graduation gown posing for camera with diploma indoors
Low angle of curly Biracial guy in white gown, goggles and glove sitting at desk in laboratory, mixing liquid chemicals with dropper in beaker at daytime
Side view of cropped Caucasian man in white gown using microscope in laboratory
Medium long portrait of blue-eyed Caucasian chemistry teacher in white gown posing in classroom at daytime, looking on camera