No, it is a common noun. Only proper nouns are capitalized.
Answer:
Heart of stone
Explanation:
The saying "Heart of stone" is a figure of speech, you can't actually have a heart made of stone.
I can’t see what it says sorry it just shows me blank
Answer:
The ship was cheered , the harbour was cleered, meerily did we drop
Explanation:
assosanance appears in the long e sound in cheer d and clear d