#define hills_width 24
#define hills_height 24
static char hills_bits[] = {
0x00,0x00,0x00,0xe0,0x0f,0x00,0x78,0x30,0x1c,0x1c,0x40,0x26,
0x0e,0x00,0x43,0x07,0x00,0x00,0x00,0x78,0x00,0x00,0x8e,0x01,
0x00,0x03,0x02,0x00,0x00,0x00,0xf0,0x00,0x00,0x1c,0x03,0x0e,
0x0e,0x84,0x33,0x07,0xc0,0x40,0x00,0x00,0x00,0xc0,0x1f,0x00,
0xf0,0x60,0x00,0x38,0x80,0x00,0x1c,0x00,0x00,0x0e,0x00,0x00,
0x00,0x80,0x07,0x00,0x70,0x18,0x00,0x38,0x20,0x00,0x0c,0x40};