How many pictures can I take with the camera?

• When using the camera's internal memory 24 standard ( 320 x 240 ), 12 high ( 640 x 480, standard compression ), or 6 super high ( 640 x 480, low compression ) pictures. With a 2MB optional card 73 standard, 36 high, and 18 super high and with a 4 MB optional card, 147 standard, 73 high, and 36 super high pictures.