Junger Geschäftsmann arbeitet spät in der Nacht an seinem Schreibtisch in einem Büro, während im Hintergrund die Lichter der Stadt leuchten - Stockfoto & -bild

Young businessman working overtime alone at his desk in an office late at night with city lights glowing in the background

Happy with how far I have come. a handsome young businessman working late at night on his computer in a modern office

Business, deadline and people concept - businessman with laptop computer working at night office

Focused young businessman standing alone in an office late at night working with a digital tablet with city lights in the background

Bearded young businessman working on modern loft office at night. Man using contemporary notebook texting message, holding smartphone, bokeh background.

Young Asian businessman working on a laptop while sitting at his office desk at night with city lights in the background

Young Asian businessman sitting at his desk, writing notes and working on a laptop in a dark office at night with city lights in the background

Young Asian businessman using a digital tablet while sitting at his desk in a dark office at night with city lights in the background

Young Asian businessman sitting at his desk in a dark office working on a laptop with city lights in the background

Young Asian businessman working online with a tablet while standing alone in a dark office late at night with city lights glowing in the background

Smiling young Asian businessman talking on a cellphone while working in an office late at night with city lights glowing in the background

Young Asian businessman working online at his desk in an office late at in the evening with city lights glowing in the background

Portrait of a confident young businessman leaning over his desk in a quiet office and working on a laptop