little boy riding an escalator one dangerous.

4yearsold 5yearsold adolescence adolescent adorable boy brave bright carefree caucasian challenge cheerful child childhood copyspace curiosity curious cute descendent descending escalator expression eyes face facialexpression gaze glimpse grandchild indoor infant japan japanese kindergarten lessthan5yearsold lifestyle looking male oneperson people portrait rearview riding serious son staring sunny upperbody vertical young