I don't think there's any real difference. As others have pointed out there are readily available descriptions for both. What it comes down to is the inspired thinking of the describer and the inspired guesses of the rest of the team.
I still like amalion's (correct) answer of "Bulgaria" to a description of "It makes me think of weightlifters"!
(no subject)
I still like amalion's (correct) answer of "Bulgaria" to a description of "It makes me think of weightlifters"!