Man with helmet performing a trick while rollerblading .
The man always wears a helmet when rollerblading .
Man with helmet performing a trick while rollerblading.
The man always wears a helmet when rollerblading.
There is no way to know if the man always wears a helmet when rollerblading or if only for this photo.
There is no way to know if the man always wears a helmet when rollerblading or if only for this photo .