'Bokeh'

I was trying out my 50mm f1.4 ai-s lense on D70s . Surely with no meter reading, everything was trial-and-error method . with f1.4, indoor lights, 'colourfull enviroment', at night time, the best shutter (for me) is 1/30 or 1/50 . with Custom Profile (high saturation, high contrast, high EVERYTHING). What's 'bokeh' you ask ?

Taken from Wiki ;

Bokeh (from the boke ぼけ, "blur") is a term referring to the appearance of out-of-focus areas in an image produced by a camera. Different lens bokeh produces different aesthetic qualities in out-of-focus backgrounds, which are often used to reduce distractions and emphasize the primary subject. The effect itself is the circle of confusion, an image of the aperture convolved by the image itself.

So here's a bit of playaround with the lense .