What is the meaning of candid?

adjective

• Characterized by directness in manner or speech; without subtlety or evasion.
  • usage: "blunt talking and straight shooting"; "a blunt New England farmer"; "I gave them my candid opinion"; "forthright criticism"; "a forthright approach to the problem"; "tell me what you think-and you may just as well be frank"; "it is possible to be outspoken without being rude"; "plainspoken and to the point"; "a point-blank accusation"
  • synonyms: blunt, forthright, frank, free-spoken, outspoken, plainspoken, point-blank, straight-from-the-shoulder
• Informal or natural; especially caught off guard or unprepared.
  • usage: "a candid photograph"; "a candid interview"
• Openly straightforward and direct without reserve or secretiveness.
  • usage: "his candid eyes"; "an open and trusting nature"; "a heart-to-heart talk"
  • synonyms: open, heart-to-heart