Paper card on a concrete table with question mark sign with free space

Size: 6000px × 4000px
Photo credit: © sondem / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: answer, background, blank, book, booklet, cover, design, desk, document, education, faq, free, ignorance, issues, job, list, mark, note, object, office, page, paper, paperback, problem, question, search, sheet, sign, solution, space, symbol, table, texture, white