Taken though a double paned glass door at ISO2800.
Black and White conversion was done with nik Silver Efex Pro
No noise reduction on either of the photos, which comprise this collage.
I am impressed, Virginia. You started right off with great pictures using the D700. Seems to me you had to adjust a bit to the D300, but you are taking to this camera like it was made for you. Awesome pictures with an awesome camera.