Unfortunately, there was no answer to the name of the novel recommended by the painter. I don't know which artist recommended the English name of the novel.
You need to have a good understanding of both the source language and English. Start by learning the basic grammar and vocabulary of the manhwa's language and then work on translating sentence by sentence, making sure the meaning is accurately conveyed in English.
I'm not entirely sure as the details might be quite specific. But generally, it could be about the backstories of the characters in 'Painter of the Night'. Maybe it delves into the past of the painter and the people around him, their relationships and how they came to be in the situations shown in the main story.
The main features of Ace Manhwa in English include diverse characters, unique art styles, and plots that offer both entertainment and depth. The dialogues are usually easy to understand and contribute to the immersive experience.
One way is to use online translation tools like Google Translate, but they might not be perfect. You need to double-check and correct the translations manually.