Gloved hand of contemporary worker of scientific laboratory fixing metallic lens
Palabras clave
closeup,
technology,
biologist,
professional occupation,
examining,
studying,
science,
holding,
working,
microbiology,
scientist,
doctor,
man,
discovery,
selective focus,
microscope,
analysing,
chemist,
research,
biochemistry,
chemistry,
biology,
macro,
looking,
expertise,
learning,
occupation,
human hand,
medicine,
liquid,
equipment,
laboratory,
magnification,
hospital,
one person,
biotechnology,
chemical,
scrutiny,
indoor,
education
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