We have different ideas/notions/conceptions of 'beauty'. [=different opinions about what makes things beautiful]
Her 'beauty' is beyond compare. [=she is very beautiful; no one is as beautiful as she is]
“A thing of 'beauty' is a joy for ever…” <aq>John Keats, 'Endymion' (1818)</aq>
(..) will never be anything less than a big, smiling mess." "But here's what I know for sure. Our time in the sun has been a thing of absolute fucking beauty." "The nightmares, the hangovers, the fucking and the punching, the gorgeous, shimmering insanity of this city of ours, where for years I woke up, (..)2014 TvShow: Californication Title: Grace Season: 7 Episode 12