#define ov_width 16
#define ov_height 16
static unsigned char ov_bits[] = {
   0xff, 0x03, 0xfe, 0x0f, 0xfc, 0x1f, 0xf8, 0x3f, 0xf8, 0x7f, 0xfc, 0xff,
   0xfc, 0xff, 0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0xff,
   0xfe, 0x7f, 0xfc, 0x3f, 0xf8, 0x1f, 0xe0, 0x07};