Caucasian schoolboy in casual wear near blackboard answering questions about DNA structure during lesson. Female teacher standing near and listening, classmates sitting at desks.
GLIX-111-696907554
Kollekció
GLIX Easy
Leírás
Caucasian schoolboy in casual wear near blackboard answering questions about DNA structure during lesson. Female teacher standing near and listening, classmates sitting at desks.
Kulcsszavak
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