a group of people on bikes ride own an alley
how many in the group
9
is this a race
no
are they wearing helmets
yes
how old are they
not sure, but adults
are they smiling
i can only see the backs of them
how wide is the alley
enough for bikes to ride side by side
are there buildings on either side
yes
is this in a city
i think so
can you see any traffic
no
is the alley paved or brick
both