school age biker, child taking off or putting on a protective biking helmet, young cyclist portrait, face closeup fastening helmet

age and background bicycle biker biking blurred caucasian cheerful child children close closeup concept confident copy cycle cycling cyclist detail elementary european face fastening fastens girl happy head helmet kid kids law leisure looking off old one outdoors person portrait primary protection protective putting recreation removing safe safety school secure security smiling space sport sporty sun taking the training wearing years