Photographers’ Term: Bluing — Revolutionary ImproVerse Haiku Just before sunrise,/ roosters crow and the sky turns/ blue. I’d not heard that. Posted in Revolutionary ImproVerse Poetry and tagged Blue, blue sky, bluing, CyranoWriter, dawn, haiku, ImproVerse haiku, Kuhns, photographer's term, poems, poet David Kuhns, Poetry, revolutionary poetry, rooster crow, sky turns blue, sunrise, www.cyranowriter.com.