🔷❓🔷

#blue diamond #question mark #framed question #geometric question #unknown symbol

❓❓🟦

#two questions #framed question #mystery picture #unknown content #placeholder frame

🔲❓🔲

#framed question #query box

⬛❓⬛

#bordered question #framed question #question between squares #square bracket question #visual question square

◊?◊

#lozenge shape #diamond outline #question mark inside #geometric query #framed question