My favourite kiss? Easy - their first real kiss. Very sad and very sweet at the same time - awww!!
From
Man of Steel Bars:He comes in and wakes her up:
He tells her that he's leaving:
She objects indignantly, disbelievingly:
He explains briefly, unconvincingly, but doesn't bother arguing with her. Instead, he cups her cheek tenderly...
and kisses her goodbye:
Then he caresses her again, giving her a look of despair and longing...
before walking away, leaving Lois stunned and bereft.
And I've always thought that this shot is a terrific metaphor for Lois without Clark:
Wendy