Bokeh is an adaptation from a a Japanese word meaning blur. In photography this term is used to describe the quality of the areas in the picture which are not in focus.
30 Examples of Creative & Beautiful Bokeh In Abstract Photography
...Smartie anyone?... by Geoff Dunn
Amazing Bokeh by Kevin Dooley
object colors by toomanytribbles
Bokeh man vs the colour wall by Mark Emirali
Through the The Mist by Lisa Bettany
a colorful life... by crazyfrogleg
Golden Apple by Typologic
Rainbow Rose by Joshua Liberman
Lite Brite City by Kirk
This long silence by Marko Kirin Photography
Dreamcatcher by DianaCretu
Leaf by Mordsitha
Winterness by BenoitPaille Photography
f a l l i n g by hellfirediva
Music Galaxy by Demon Mathiel Photographer
Comet by Gosia
wINTERNESS 3 by BenoitPaille
Icy Winter Days in Germany by Batikart
with love by Adrian V. Dalca
Distillate of bokeh by ubyside
Abstract hearts by Arjun Purkayastha
grater by Justin Lim
disco net by artsychameleon
40 Days and 40 Nights by Huck
crystal by John Downs
Are we human, or are we dancing bokeh balls of light? by Kirk
summer rain by Ansel Olson
Bokeh lights Thursday by songglod