Laboratorio moderno. Simpatico scienziato professionista intelligente in piedi in laboratorio e indossa un camice mentre pensa alla sua ricerca - Foto e immagini stock

Male scientist. Professional nice smart man standing in the lab and looking at the digital screen while doing his job

Professional scientist. Smart nice handsome man wearing a labcoat and looking in front of him while standing in front of the computer

Scientific progress. Smart nice male scientist standing in front of the computer panel and pressing his fingers to it while working in the laboratory

Progressive innovation. Confident nice smart man standing and putting his hands on the waist while looking at the computer screen

Thinking. Talented afro-american boy having his hands on his waist and wearing a shirt and trousers

Closeup portrait of young smiling handsome businessman in suit putting on necktie isolated on white

Businessman. A businessman in a blue shirt untieing his tie

You are chosen. Selective focus of a finger of a nice pleasant young man being pointed at you

Cool young Caucasian dark hair man tie up his bow isolated on white

Dragging attention. Waist up of surprised young handsome manager in formal suit keeping mobile phone in both hands while looking up on grey background with various patterns

Problem at work. Nice handsome thoughtful man holding his chin and thinking about the problem while looking for a solution