Souriant homme asiatique dans des lunettes est debout près du tableau noir avec des croquis de vitesse et une grande ampoule lumineuse . - Photo & image de stock

Portrait of a bearded businessman wearing a pink shirt and standing near a blackboard with with gears drawn on it and a light bulb in the center.

Bearded man in T-shirt is standing near blackboard with gear sketches and a large glowing light bulb.

Young man in casual with book in hands

Young man in casual with book in hands

Businessman looking at light bulb sketch on blackboard. Concept of solution finding.

Young man in casual with book in hand

Rear view of businessman drawing giant gears on blackboard with big light bulb. Concept of engineering idea

Rear view of a young businessman in a gray suit holding a folder. He is looking forward. A good business idea and a start up mind map on a blackboard

Businessman in shirt drawing lamp, idea concept

Front view of a pensive businessman wearing a white shirt and standing with crossed arms near a blackboard with an idea scheme on it.

Nerd girl standing near light bulbs sketches on blackboard. Concept of multiple good ideas.

Side view of confident young businessman in suit standing near concrete wall with colorful lightbulb sketches. Concept of brainstorming and good idea. Mock up