Um olhar atencioso. Bom homem inteligente segurando seu queixo enquanto pensa em uma solução para o problema - Banco de fotos e imagens

Interesting thought. Meditative male colleague touching chin and looking aside

Serious issue. Meditative pleasant young guy gazing aside while touching chin and holding pencil

Smart student. Thoughtful Asian woman touching her chin while looking at the tablet screen

Male and female college students studying together.

Portrait of handsome caucasian boy writing in spiral notepad at workplace. Paperwork concept. Blurry colleague in the background

Portrait of attractive caucasian male using laptop at workplace. Technology and communication concept

Concentrated on your work. Pleasant handsome serious man sitting at the table and making notes while his colleague using smart phone in the background

Finishing the project. Handsome determined bearded man holding his laptop and sitting on the table while his colleagues working in the background

Drawing with pleasure. Handsome dark-haired man sitting at the table and finishing up his drawing, seemingly enjoying the process, while his colleague looking at him from behind

Work in concert. Pleasant delighted positive colleagues sitting at the table and using laptops while working in the office

Interesting task. Attractive concentrated bearded man working on his computer and doing an interesting task and his colleagues working in the background

Small changes. Attentive responsible skilled engineer changing his project while his colleague looking at him

Team work. Concentrated involved students sitting at the table and discussing DNA model while learnign genetics

Uni times. Low angle shot of a cheerful university guy in glasses making notes while surfing the internet and spending his afternoon in an urban cafe.