Olha para isto. Encantadora pessoa feminina mantendo o sorriso em seu rosto enquanto olha para seu gadget - Banco de fotos e imagens

Pleasant thoughts. Joyful senior practitioner bowing head while standing on the foreground

Lab assistant. Delighted mature man keeping smile on face while standing in semi position

Joyful work. Prosperous experienced chemists feeling satisfied while enjoying working with modern technologies

Have idea. Competent medical worker touching chin while looking at screen of tablet

Science news. Professional experienced scientists feeling curious while reading sensational science news on tablet

Lets discuss it. Serious lab assistant sitting at his workplace while looking at microscope

Creating plan. Cheerful female researcher bowing head while standing near her colleague

Discussing brain disease. Female doctor during workday attentively looking on the photo of brain structure

Young scientist. Pretty woman sitting at her workplace while staring at computer

Smiling male doctor holding tablet in hands giving examples to his female intern

Realistic heart miniature. Clever professional doctor holding a realistic miniature of a human heart and looking at it

Emotional talk. Emotional friendly scientist feeling glad while sitting in their modern convenient laboratory and talking about their latest invention

DNA model. Clever experienced biologists looking interested while working in the lab and analyzing a big realistic DNA model

Funny test. Smiling female keeping medicine dropper in right hand while sitting at the laboratory and her colleague standing behind her

Biology. Concentrated scientist meticulously studying plants species in the laboratory