a yellow train is stopped against a barrier on the tracks
what kind of barrier is it 
it is a red metal stopper for the train to bump against
is it a passenger train
yes
can you see any cars
yes
is it daytime
yes
how many cars can you see
about 3
is the sky clear
yes
what color are the cars
yellow
is it sunny
yes
can you see trees
no
can you see any other plants
no