childe hassam At the Piano painting

hedge of thorns, which every year became higher, and at last grew close up round the castle and all over it, so that there was nothing of it to be seen, not even the flag upon the roof. But the story of the beautiful sleeping briar-rose, for so the princess was named, went about the country, so that from time to time kings' sons came and tried to get through the thorny hedge into the castle. But they found it impossible, for the thorns held fast together, as if they had hands, and the youths were caught in them, could not get loose again, and died a miserable death.
After long, long years a king's son came again to that country, and heard an old man talking about the thorn-hedge, and that a castle was said to stand behind it in which a wonderfully beautiful princess, named briar-rose, had been asleep for a hundred years, and that the king and queen and the whole court were asleep likewise. He had heard, too, from his grandfather, that many kings, sons had already come, and had tried to get through the thorny hedge, but they had remained sticking fast in it, and had died a pitiful death.