Canon 50 f/1.4

A highly rated prime lens, that is generally L quality in all but the name. One of the sharpest lens when shooting at f/2.5 and upwards, its performance is a bit disappointing at f/1.4 - however, it offers fantastic low light functionality. The bokeh that you get with this lens is simply great!

A few random photos (from gallery 'Canon G2 Gallery' taken with this lens (click thumbs for bigger versions):