people watching a man give a glass blowing demonstration
how many people are watching the demonstration
4
what race are they
white
are they all female
no, male and female
are they wearing protective gear
no
can you see the furnace
yes
is there a pole with glass in the furnace
yes
what color are the walls
gray
can you see any finished projects in the background
no
are there any windows visible
yes
is the room with natural light
yes