Endless beauty in cojones — for those showing them? (7)
I believe the answer is:
nudists
'those showing them?' is the definition.
I can't judge whether this defines the answer.
'endless beauty in cojones' is the wordplay.
'endless' means to remove the last letter.
'beauty' becomes 'dish' (slang term for an attractive person).
'in' is an insertion indicator.
'cojones' becomes 'nuts' (both can informally mean testicles).
'dish' with its final letter taken away is 'dis'.
'dis' placed within 'nuts' is 'NUDISTS'.
'for' acts as a link.
Can you help me to learn more?
(Other definitions for nudists that I've seen before include "Strippers?" , "they reveal all" , "Things abandoned by those" , "They're exposed" , "they're not in gear" .)