Wonderful lighting of the first image. I used FD 50/1.4 on Canon AE-1 Program, my first SLR, more than thirty years ago, and had somewhat better impression than the equivalent of Nikon (less coma, milder rendition). The character of the lens seems to be well transfered to the digital world.
One thing I love about m4/3 format is that we can have abundance of choices of fast 50mm class lenses from all eras and manufacturers and use them fast mid-teles.
