#define invader1_width 13
#define invader1_height 8
static unsigned char invader1_bits[] = {
   0x60, 0x00, 0xf8, 0x01, 0xfc, 0x03, 0x6c, 0x03, 0xfc, 0x03, 0x98, 0x01,
   0x64, 0x02, 0x08, 0x01 };