Schöne junge Wissenschaftlerin mit Brille, die mit Mikroskop arbeitet und im Chemielabor in die Kamera lächelt - Stockfoto & -bild

Young woman working at scientist laboratory smiling cheerful pointing with hand and finger up to the side

Young woman scientist smiling confident writing on test tube at laboratory

Young blonde woman wearing scientist uniform working at laboratory

Young hispanic woman scientist weighing gemstone writing report at laboratory

Hispanic girl with down syndrome working at scientist laboratory hands together and fingers crossed smiling relaxed and cheerful. success and optimistic

Young woman scientist working in the lab

Young hispanic woman wearing scientist uniform standing at laboratory

Young beautiful hispanic woman scientist smiling confident pouring liquid on test tube at laboratory