They were intended to be B&W shots, so I don't have the color.
It doesn't matter what body or lens. You could do this with a Rebel and an 85mm 1.8 and the only difference would be the resolution.
Never a truer word spoken, the lighting on those b/w is superb. I get some crit on my shots which can sound harsh but if you take it on board and listen hopefully it helps you to progress. No one knows it all but there are guys on here that know a lot more than others.