Trabaja con placer. Positiva morena encantada manteniendo la sonrisa en la cara y de pie entre sus colegas mientras los mira - Foto e imágenes de stock

Express positivity. Smiling scientist standing in semi position near his coworker and holding medicine dropper in right hand while pouring down liquid

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

Professional science. Happy positive delighted woman wearing protective glasses and doing her work while being in the medical laboratory

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

Colleagues at work. Cheerful nice positive researcher smiling and being in a good mood while working together

Professional cooperation. Joyful delighted smart scientists looking at the notes and smiling while working together

Scientific lab. Joyful nice female scientist wearing protective glasses and smiling while doing a research

Smile and do. Delighted man in years wrinkling his forehead and keeping smile on face while looking downwards

Everything is ok. Smart positive female biologist holding a tablet and looking at the microscope while checking the laboratory equipment

Innovative possibilities. Joyful mature lady wearing glasses and rubber gloves looking at a desk and smiling while holding a tablet computer in her hand.

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

Checking result. Beautiful woman keeping smile on her face while standing at her workplace

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

Attention. Waist up of concentrated skilled laboratory assistant using computer and pointing at screen while searching patients records

Hot discussion. Professional three pharmacists staying and looking at showcase, discussing a range of drugs

Time for investigation. Waist up of professional cheerful doctor standing in well equipped laboratory room while having a look at test tubes with analyses