#define tree_msk_width 16
#define tree_msk_height 16
#define tree_msk_x_hot 7
#define tree_msk_y_hot 1
static char tree_msk_bits[] = {
   0x80, 0x00, 0xc0, 0x01, 0xc0, 0x01, 0xe0, 0x03, 0xe0, 0x03, 0xf8, 0x0f,
   0xfc, 0x1f, 0xf8, 0x0f, 0xfe, 0x3f, 0xff, 0x7f, 0xfe, 0x3f, 0xf8, 0x0f,
   0xc0, 0x01, 0xe0, 0x03, 0xc0, 0x01, 0x00, 0x00};
