a group of people who are standing together
what kind of display is it
it appear to be robot
how many men
there are 4
do they look like they know 1 another
they may
are they indoors or out
they are indoors
do any of them have glasses on
2 of them do
does it look like convention
it looks like 1 is presenting robot to others
are any of them wearing jackets
they all are wearing suit jackets
what color hair does presenter have
black
is display well lit
yes
can you see anyone wearing tie
yes all of them