school boy examining green liquid flask during science experiment

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In school, boy examining green liquid in flask during science experiment Royalty Free Stock Photo
In school, boy examining green liquid in beaker, wearing safety goggles Royalty Free Stock Photo
Examining red liquid in conical flask, boy wearing lab coat and goggles at school lab Royalty Free Stock Photo
School-aged boy wearing goggles examining conical flask with blue liquid by chalkboard, copy space Royalty Free Stock Photo
Young Asia kid doing experiment with foreigner teacher in the laboratory at school. Smart boy mixing colorful liquid in the flask Royalty Free Stock Photo
   
   
In school, boy examining green liquid in flask during science experiment
Curious young boy in a lab coat diligently observes through a microscope, engaged in a science experiment, symbolizing discovery, Royalty Free Stock Photo
Smart boy conducting chemical experiment Royalty Free Stock Photo
   
   
   
   
Amazed boy examining chemical fluid in flask Royalty Free Stock Photo
In school, boy examining green liquid in flask during science experiment. Education, laboratory, student, learning, chemistry, research

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