#define bg3_width 16
#define bg3_height 16
static char bg3_bits[] = {
   0xee, 0xee, 0xbb, 0xbb, 0xdd, 0xdd, 0x77, 0x77, 0xee, 0xee, 0xbb, 0xbb,
   0xdd, 0xdd, 0x77, 0x77, 0xee, 0xee, 0xbb, 0xbb, 0xdd, 0xdd, 0x77, 0x77,
   0xee, 0xee, 0xbb, 0xbb, 0xdd, 0xdd, 0x77, 0x77};