Summicron 50/2: Ghosts in the Machine

My 2 gals acting funky, the youngest is under the sheet trying to scare people, my oldest is trying to ignore everyone :) 

 I was getting frustrated so I was goofing around trying to capture some longer exposures at high ISO values, the noise on the M8 actually looks like film grain once you push the ISO above 640, 1250 is semi OK, but 2500 looks very retro.

 now Im kicking myself I didnt make this just a tad faster, perhaps 1/10th of a second :(  oh well, next time

 ISO 2500 at F11 0.7 seconds