Support for graphics was more detailed. Graphics mode was turned on with the statement and off with . Drawing was modal and normally started by issuing a command to change the color, which was accomplished by setting a pseudo-variable; would set the drawing color to 12, light green. One could then to produce a single spot of that color, to draw a horizontal line at row 20 that spanned the screen, or to draw a shorter vertical line down column 7. returned the color of the screen at X,Y.