Buďte pozorní. Vážné tmavovlasá vědec sedí na jeho pracovišti a sklonil hlavu, přičemž je v laboratoři - Stock fotografie a obrázky

Use me. Profile photo of attentive scientist while researching molecules mutation, sitting at his workplace and looking into ocular

Biological lab. Selective focus of a professional microscope being used by a nice professional scientist for biological research

Close up. scientists are testing a new vaccine. science and health.

Explore possibilities. Silhouette of male lab assistant sitting in semi position and looking into microscope while examining genes

Lets discover. Experienced male researcher adding water to test tubes in a lab

Good job. Attentive blonde bowing head while examining reagents and sitting at her workplace

Talk with me. Positive delighted male person sitting in semi position and holding test tube while demonstrating chemical experiment

Pleasant cooperation. Joyful positive smart scientists looking at each other and smiling while enjoying working in team

Attentive analysis. Selective focus on a mature woman standing at a microscope and examining a flask with a navy blue chemical liquid.

Sterile equipment. Pretty medical worker keeping smile on her face while checking DNA

Modern technologies. Serious blonde wearing blue smock and bowing head while looking at microscope

Modern equipment. Serious scientists looking at document and standing in semi position while discussing some questions