Formal African-American woman talking to journalist for camera and giving interview on international summit
Formal African-American woman talking to journalist for camera and giving interview on international summit
Woman scientist in gloves dropping chemicals in pot with plant while working in lab
Black research scientist dropping chemical liquid on plant leaf and then giving it to the hamster. She is surprised with the course of the experiment in chemistry lab.
Woman gives an interview
A woman scientist in a chemical laboratory
A man gives an anonymous interview
Scientist speaking on phone in laboratory with modern equipment
Scientist looking at camera standing in a plant and talking. Horizontal indoors shot