ere, I explain the method of appling ink for this gradation print.

First, when I finished to wipe off the plate applied with black ink by tarlatan, I wipe cleanly off the upper part of Horizontal line by a sheet of paper.

Then I apply the whity blue ink ( Ocean blue : Snow White TI = 1:5 ) to the whole upper part and wipe cleanly off by tarlatan and paper.

So the color of the upper part become gray by the remainded lower layer black ink.
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