ODC Focal Point
too obvious I expect, but I haven't checked the group yet...
So, I checked, no lines of pencils yet. good.
Shot with 135mm f2 and a 36mm extension tube, lit with one light pencil left, 1m @ 1/64th and one right 2m @ 1/64th.
cropped square, vignette added, sharpened a bit
and I still missed the focus point :(
and also, paying some attention to the "skills" thread in the group discussion with lead lines