Read the dictionary definition of candid. All definitions for this word.
1. characterized by directness in manner or speech; without subtlety or evasion
1. blunt talking and straight shooting
2. a blunt New England farmer
3. I gave them my candid opinion
4. forthright criticism
5. a forthright approach to the problem
6. tell me what you think--and you may just as well be frank
7. it is possible to be outspoken without being rude
8. plainspoken and to the point
9. a point-blank accusation
2. openly straightforward and direct without reserve or secretiveness
1. his candid eyes
2. an open and trusting nature
3. a heart-to-heart talk
3. informal or natural; especially caught off guard or unprepared
1. a candid photograph
2. a candid interview