What does the word cardboard denote in the poem- Why has this word been used-

Question

Toppr Admin · Accepted Answer

The word cardboard denotes the photograph pasted on a hard thick paper- This word has been used to refer to a practice in the past when photographs were pasted on cardboard and framed with glass front to preserve them-

What does the word cardboard denote in the poem? Why has this word been used?

The word cardboard denotes the photograph pasted on a hard thick paper. This word has been used to refer to a practice in the past when photographs were pasted on cardboard and framed with glass front to preserve them.