I don't often comment on color, but this is gorgeous. I don't imagine that's just a straight application of Benjamin Moore, so I'm wondering if might divulge your application technique for this particular wall? So many people expect magical results from a simple roller stroke with a single color, and it just doesn't happen. Did you use a float? Something other than brushes? Perhaps a glaze? Was there texture to the wall before you applied the paint? Fantastic work, even if you're not willing to give up your secrets.