Analysis of Valentine's Day

Oh! I wish I were a tiny browny bird from out the south,
Settled among the alder-holts, and twittering by the stream;
I would put my tiny tail down, and put up my tiny mouth,
And sing my tiny life away in one melodious dream.

I would sing about the blossoms, and the sunshine and the sky,
And the tiny wife I mean to have in such a cosy nest;
And if some one came and shot me dead, why then I could but die,
With my tiny life and tiny song just ended at their best.