Rainbow creature

Ýëüçà Îãóíëàäå
It's a picturesque creation-
Rainbow in the field.
Do you know who has made it?
And as usually evaporates.
I would like to have a stroll
On this after -rain path.
Maybe  after-rain creature
Splashes colours from the bath.
And the closer I came,
And  the more I tried to see
The mysteriously further
That one has fled from me...