>>2027719yeah, I'm toying around with low transparency and colors that are generally difficult to notice. For me they are most yellows and purples, make it look like just empty background in the very corner of the image.
Well, this is the result of that messing about. At a quick glance I can't see most of these, especially bottom row. All are at 3% opacity. The top is yellow and purple at max saturation, middle is slightly different yellow and blue at about 75% sat, and bottom is red and green at ~50% sat. Bottom right is practically invisible to my eyes, the only way I can tell that something is there is with the droplet tool.
It seems that, unless there's some byzantian rule regarding watermarks, that is what i will be painstakingly adding to all of my stuff manually over the course of several days.
...600+ uploads on DA, plus all the ones on min.booru. *sigh* captain hindsight strike again