Uomo d'affari felice in bicchieri che tengono mucchio di documenti e guardando eccitato con risultati di applicazione - Foto e immagini stock

Smart man in eyeglasses holding pile of books and papers looking contently at camera.

Young crazy man

Smart man in eyeglasses holding and taking photo of precious information with smartphone.

Book writer wearing white shirt sitting at the table with typewriter and rejoicing because he has idea for his new book

Businessman with archives

Businessman with archives

Man with book. Study hard. Self improvement literature. University student with lecture notes. Teacher funny guy. Male student reading. Student handsome diligent man. Book nerd wearing cute glasses.

Image of a young journalist, sitting at the table for a typewriter

Young man in glasses standing and holding papers

Young crazy man

Shocked young man with magnifying glass reading an ancient book feeling amazed

Young confused man scratching head while trying to read smart book misunderstanding content.

Confused teacher scratching his head thinking what to write on blackboard with copy space. Human face expressions, emotions, feelings, body language

Young smart business man in glasses holding finger up excited with great idea while holding book on gray background

Happy debt free business man holding a credit card cut in two pieces

Angry, unhappy, young man showing thumbs down sign, in disapproval of offer isolated on gray background. Negative human emotion facial expression feelings

Sad worried business man looking into his wallet with no money

Sad thoughtful worried young business man