Boy walking on railroad track

7 9 years 8 9 years bi racial children juvenile juveniles kid kids mixed ancestry mixed ethnicity mixed race mixed race ancestry mixed race ethnicity multi ethnic multi ethnic ancestry multi ethnic ethnicity multi racial multi ethnic multi ethnic ancestry multi ethnic ethnicity multiracial ancestry multiracial ethnicity people youngster youngsters youth balance balanced balancing biracial boy casual cheerfulness child childhood freedom fresh fun happiness happy having fun innocent joy male males multiracial one person outdoor outdoors play playful playing rail transport rail travel railroad railroad tracks rails railway tracks railway travel smile smiles smiling stand standing summer sunlight track tracks train train tracks trains vertical walking young youthful youths