Low angle of African American guy in eyeglasses sitting at desk on anatomy lesson, using tablet computer in afternoon
Top view of cropped male student using microscope, sitting at desk on biology lesson in afternoon
Low angle of Caucasian girl sitting at school desk in morning, dissecting frog, African American guy using microscope
High angle of Caucasian girl looking into microscope, writing in notebook, sitting at desk next to Biracial guy who dissecting frog on biology lesson in afternoon
Chest-up of long-haired Caucasian girl using microscope, writing in notebook, sitting at desk next to Biracial guy who dissecting frog on biology lesson in afternoon
Low angle of short-haired Caucasian girl sitting at desk on anatomy lesson, using tablet computer, writing in notebook in afternoon
Woman researcher uses a microscope in biology research center
Low angle of cropped African American woman and man sitting at desk in living room at daytime, using computer and calculator
Low angle of recording studio mixing desk using faders
Low angle of hands of cropped Black man sitting at desk at home in afternoon, paying with credit card for online purchase, using laptop computer
Low angle of African American guy and Caucasian girl sitting at school desk in morning, dissecting frog, looking at anatomy map
Medium close-up portrait of short-haired Caucasian girl dissecting frog and looking on camera, sitting next to African American guy using microscope at desk in classroom