a screen is mounted on a wall over 2 chairs
is this a tv screen
no a projector screen
how big is the projector
could be 8x4
what kind of chairs are there
some tubular classroom chairs
what color are the chairs
blue
is this a classroom
not sure, could be, there is a rack adjacent to the screen
can you see people
no
is it a book rack
no, other trash
what kind of room is this
could be a presentation room or classroom
what other objects can you see
the screen is being hung from ceiling with rod and the connection wire wooden panels in the background, a rack with a tray and some books and some objects
can you see the floor
yes