At school, children were allowed to study lying down.


STLee
 
At school, children were allowed to study lying down.
Source
At school, children were allowed to study lying down. - Posture, , Longpost, Experiment
At school, children were allowed to study lying down. - Posture, , Longpost, Experiment
At school, children were allowed to study lying down. - Posture, , Longpost, Experiment

Posture Школьный экперимент Experiment
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