It is about a drawing that John Lennon's son made showing one of his classmates, Lucy, in the sky with diamonds for her eyes. It is not at all about a drug, it is just about a cute drawing Julian Lennon made in nursery school.
Marmalade Skies is in the Beatles song Lucy In The Sky With Diamonds.
Cathy Holmes a Court
Diamond Girl - Elton John Lucy in the Sky with Diamonds - Elton John
It doesn't. Beatles songs that DO relate to transcendentalism would be Let it Be and possibly Lucy in the Sky with Diamonds. Here comes the sun has nothing to do with this concept.
Empty Sky - Bruce SpringsteenGuns in the Sky - INXSLucy in the Sky with Diamonds - Elton John