Double Rainbow Colours

Double Rainbow Colours appearing to me!
With one above the other;
And, as big as anything! !
Seen through the east side of my house from my window,
And, this was on the 25th of September 2012.

Rain, Cain, lain, plain, pain, chain, slain, train, brain, drain!
To watch the appearance of the double rainbow;
Bow, cow, crow, low, slow, mow, now, row, flow, brow! !
And like the muse of the colours up high in the sky;
As big as anything from the east side of my house.