Writing on a white board
white board on wall
Three computers on desks in workroom
LCD monitor on desktop with cellphone
Whiteboard mounted on wall with rail
Tabletop with computer monitors and keyboards
Workroom with computers, chairs and tables
Wall with whiteboard and projector screen on it
A white board on the wall.
whiteboard attached to wall
A dry erase board in a room
black and white photo of an office with desks, chairs, computers, and a projector screen on the wall