Book with a Question Mark on its Cover

A dark brown, closed book rests on a clean white background, prominently featuring a bold red question mark on its cover. The book's aged pages, visible along the side, possess a subtle golden tint, hinting at ancient secrets or unread narratives. This visual prompts contemplation about hidden truths, unresolved inquiries, or the very essence of knowledge yet to be explored.

book - question mark - mystery - knowledge - unknown - curiosity