#define lava_width 24
#define lava_height 24
static char lava_bits[] = {
   0x4e, 0x22, 0x43, 0x27, 0xc0, 0x42, 0x59, 0x38, 0x44, 0xc0, 0x1c, 0x9e,
   0x60, 0x9d, 0x8f, 0x3a, 0x4e, 0x6c, 0x70, 0x3c, 0xea, 0x39, 0xee, 0x38,
   0x7f, 0x43, 0x1d, 0x36, 0x26, 0x06, 0x27, 0x3c, 0x06, 0x43, 0x18, 0x93,
   0x43, 0x10, 0xfb, 0xd1, 0x18, 0x86, 0x86, 0x27, 0x86, 0x19, 0x43, 0x0f,
   0x91, 0xc9, 0x3d, 0xe1, 0x80, 0xc4, 0xb3, 0xe3, 0x82, 0x17, 0x7a, 0x84,
   0x0e, 0x3f, 0x5c, 0x88, 0x3f, 0x39, 0xb2, 0x15, 0xbc, 0xf8, 0x30, 0x36};