Peakbagging Symbolism

I do not normally post graphics, or semi-graphics, on SummitPost.
But this one is related to my peakbagging.

Each major component of this pictorial has significance.

The basics of it:
BLUE = Washington County Highpoints
VIOLET = Washington County Prominence Points
YELLOW = Washington 25-Mile Isolation Peaks

Some peaks are on one of those lists, some peaks are on two of those lists, and some peaks are on all three of those lists.

I completed all three lists on June 20, 2012, at the summit of Mount Baker.

I became the first person to simultaneously complete any combination of these lists at one location.