Yup, with a 85mm 1.4 k mount. You need to be ok with manual focusing with focus peaking tho. The GXR M can rival any dslr under good conditions, but at night you will need flash because it does not go high enough for very low light situations. You have to know WHEN to shoot and no pray and spray because of the buffer. Since it's small and light, people are less aware and more natural.
I really don't know what you are expecting there bud, the images will tell you nothing about the camera. The images will be screen resolution and will depend on the skill of the photographer and what lens he is using...
It was I interesting to compare shots between the big industry names and GXR M ?
And also these photos made by professionals
For example in sip photo fashion shoot.
was on a photo shoot last week and tried using it a couple of times but gave up due to the buffer times and the fact that you lose the view of what your doing for a second or so after every shot. Unfortunately this makes the camera completely unusable for any sort of action shot where you are working quickly from one shot to the next
A pray and spray buffer would be pretty useful and a rugged clip on hard to snag evf would be useful as well. I endorse that the high iso capability is not up to professional use levels.
Otherwise, pretty good and I did not mention manual focus being a problem.