Sometimes the flag on a pole fillipaway granula adhereto aquifuge of the original plate burning, and PS in print, original version, so that the plates appear an holdout.

• 有时一些不起眼的尘埃颗粒粘住晒版原版，隔在晒版原版和PS版之间，使印版不入现不吸墨的不满缺不背。