Ékszer értékbecslő kezében drágakő és nagyító közelében ékszerek az asztalon elszigetelt fekete - Stock fotó és kép

Doctor in a white coat holding in his hand a magnifying glass

Doctor in a white coat holding in his hand a magnifying glass

Huge eyes of a scientist using a magnifying glass

Dentist with glasses, dental Magnifiers. Medical magnifying dentistry surgical optical lenses. Dental care, stomatology. High quality photo

Doctor in a white coat holding in his hand a magnifying glass

Young scientist in a white coat looking at a Petri dish

Doctor in a white coat holding in his hand a magnifying glass

Male bearded doctor in a medical coat and with a magnifying head strap w lights sitting on the desk. Optometrist equipment. Medical office

Portrait of handsome scientist in protective glasses looking up isolated on white, artificial intelligence concept

Thoughtful scientist in white coat and goggles in green orangery

Skeptical businessman holding light bulb isolated on grey

Businessman in glasses pointing with finger on blurred foreground

Businessman adjusting glasses and looking at camera

Bearded man in eyeglasses adjusting sleeve of shirt in hotel room

Smiling man in black shirt holding hand near face and looking at camera near beige curtain

Cheerful secret agent with holster holding gun and black balloons on grey

Handsome scientist in white coat and glasses moving something in air isolated on white, artificial intelligence concept

Smiling hispanic man holding toothbrush while showing ok gesture isolated on grey