I've been walking through a world gone blind
Can't stop thinking of your diamond mind
Careful creature made friends with time
He left her lonely with a diamond mind
And those ocean eyes
Source, in full
"Ocean Eyes" — though her breakthrough hit after she posted her performance of it to SoundCloud for her dance teacher on 18 November 2015, the lyrics were written entirely by her brother Finneas O'Connell, who also collaborates with her on most of her other musical work. · Official Music Video