10-12 years old African Americans Bicycle Bike Boys Brothers Candid Childhood Children Children only City Diversity Elementary age Eleven years old Energetic Ethnicity Families Family Fun K through 6th grade Kids Land transportation Lively Males Middle school age Minority Outdoors Outside People People of color Person Preteen Puberty Pubescence School age Siblings Sibs Stock photo Street Ten years old Tween Twelve years old Urban Vertical Youth