Express pozitivitás. Mosolygó tudós állandó félig helyzetben közeli munkatársa és gyógyszer Cseppszámláló â gazdaság jobb kezét, miközben ömlött le folyadék - Stock fotó és kép

Work with pleasure. Positive delighted brunette keeping smile on face and standing between her colleagues while looking at them

Show it to me. Handsome man holding notebook with formulas standing in semi position while looking at his assistant

Look at me. Smiling blonde worker turning her head and keeping dropper in right hand while looking aside

Working for result. Delighted practitioner standing opposite his colleague holding set with test tubes while keeping smile on his face

Delighted workers. Friendly looking collective wearing protective glasses talking to each other while having break

Preparation for examination. Pretty gleeful smiling woman scientist wearing a uniform and glasses and holding a marker and glass while being in the lab

Work environment. Cheerful positive nice woman wearing protective glasses and smiling while working with her colleagues in the lab

I can help you. Attractive brunette female assistant standing in semi position raising her hands while looking downwards

Love my job. Professional physician turning head while examining chemical reagent

Looks promising. Low angle shot of a satisfied female researcher smiling cheerfully while sitting at a microscope and examining a sample in her hands.

Blonde successful woman researcher working with medical samples, holding test tube with blue liquid, making microbiology investigating in laboratory.

Attractive concentrated female scientist in protective gloves dropping liquid substance into the test tube with a pipette in the scientific chemical laboratory.

Enjoying work. Long-haired female assistant smiling broadly while enjoying working with his professional academic advisor

Scientific workers. Delighted nice pleasant woman sitting together with her colleague and looking at the flask while working together with him

Caucasian female lab scientist working on some samples and make notes on her clipboard, holding flask with blue liquid, doing chemistry experiments.

New research. Charming dark-haired bioengineer feeling inspired while working upon sensational research