Ilford FP4 125, developed in a Paterson tank with Ilfosol 3 1+14 for 7.5 minutes @20C, Ilfostop, Ilford Rapid fixer. As far as I can tell, exactly as required ... no intentional liberties or experiments were involved.
But it looks like what should be solid black has been washed out ... can anyone kindly point me towards the processing error I've made here, and whether there is a technical term for it?
(I'm not saying that this effect is not 100% groovy and artistic mind you)
Edit: New film, same process but fresh fixer ... so I think I'm going to call this a fixing problem for now. I'll dip the bad 'uns in fresh fixer and see if it does anything to them also.