#define hand_width 16
#define hand_height 16
#define hand_x_hot 8
#define hand_y_hot 8
static char hand_bits[] = {
   0x80, 0x00, 0x40, 0x09, 0x48, 0x16, 0x54, 0x12, 0x54, 0x12, 0x64, 0x52,
   0x64, 0xb2, 0x68, 0xb2, 0x48, 0x92, 0x4a, 0x92, 0x15, 0x80, 0x19, 0x40,
   0x12, 0x40, 0x04, 0x40, 0x08, 0x20, 0x10, 0x20};