#define rectangle_width 15
#define rectangle_height 15
static unsigned char rectangle_bits[] = {
   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x0f, 0xf8, 0x0f, 0xf8, 0x0f,
   0xf8, 0x0f, 0xf8, 0x0f, 0xf8, 0x0f, 0xf8, 0x0f, 0xf8, 0x0f, 0xf8, 0x0f,
   0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
