Retrato de una colegiala inteligente mirando bajo el microscopio. En el aula de la escuela primaria linda chica utiliza microscopio. Programa STEM de Ciencia, Tecnología, Ingeniería y Matemáticas - Foto e imagen de stock

Portrait of Smart Little Schoolgirl Looking Under the Microscope. In Elementary School Classroom Cute Girl Uses Microscope. STEM science, technology, engineering and mathematics Education Program

Portrait of Smart Little Schoolgirl Looking Under the Microscope. In Elementary School Classroom Cute Girl Uses Microscope. STEM science, technology, engineering and mathematics Education Program

Portrait of Smart Little Schoolgirl Looking Under the Microscope. In Elementary School Classroom Cute Girl Uses Microscope. STEM science, technology, engineering and mathematics Education Program

Portrait of Smart Little Schoolgirl Looking Under the Microscope. In Elementary School Classroom Cute Girl Uses Microscope. STEM science, technology, engineering and mathematics Education Program

Portrait of Smart Little Schoolgirl Looking Under the Microscope. In Elementary School Classroom Cute Girl Uses Microscope. STEM science, technology, engineering and mathematics Education Program

Portrait of Smart Little Schoolgirl Looking Under the Microscope. In Elementary School Classroom Cute Girl Uses Microscope. STEM science, technology, engineering and mathematics Education Program

Even closer. Nice smart busy girl learning while using microscope and wearing lab coat

Medical Research Scientist Drops Sample on Slide and Her Colleague Examines it Under Microscope. They Work in a Modern Laboratory.

In the Research Laboratory Smart and Beautiful African American Female Scientist Wearing White Coat and Protective Glasses Writes Formula on Glass Whiteboard, References Her Tablet Computer

Medical Research Scientists Looking at Samples Under Microscope. She Works in a Bright Modern Laboratory.

In the Research Laboratory Smart and Beautiful African American Female Scientist Wearing White Coat and Protective Glasses Writes Formula on Glass Whiteboard, References Her Tablet Computer

Medical Research Scientist Tests Vaccine Experimental Drug on a Laboratory Mouse Injecting it with Syringe. She Works in a Bright Modern Laboratory.

Close-up Shot of an Smart and Beautiful African American Female Scientist Wearing White Coat and Protective Glasses Writes Formula on Glass Whiteboard, References Her Tablet Computer