Technologie, Start-up, Idee und Geschäftskonzept - Nahaufnahme eines Tablet-PCs mit Glühbirne vor grauem Hintergrund - Stockfoto & -bild

Technology, business, start up and idea concept - open laptop computer with lighting bulb doodle over dark gray background

Student holding tablet PC with ebook and light bulb in hands against spring green background. Education technology concept

Businesswoman holding digital tablet under glowing light bulb

Close up of light bulb and white tablet pc

Environment, ecology and technology - man hand holding smartphone with light bulb sign

Business, idea, startup, internet and technology concept - close up of man hands holding tablet pc computer with light bulb on screen

Hands holding tablet and lightbulb

Technology, people, business, idea and startup concept - close up of woman with light bulb on tablet pc computer screen on wooden table

Technology, idea and business concept - laptop computer with light bulb on screen over dark gray background

Technology and advertisement concept - laptop computer with light bulb on screen

Business, idea, technology and people concept - close up of woman with light bulb on tablet pc computer screen, notebook and coffee on wooden table

Business, technology and statistics concept - close up of smartphone with lightbulb on screen, laptop computer and chart with pen on office table

Business, technology and statistics concept - close up of smartphone with lightbulb on screen, laptop computer and chart with pen on office table

Business, technology, startup, idea and people concept - close up of male hand holding and showing transparent smartphone with light bulb icon

Business, education, inspiration, people and technology concept - close up of hands with lighting bulb icon on tablet pc computer screen and coffee cup at table