Plutopalooza

[HereOnThePrimalEdge]

I haven't paid a lot of attention to what New Horizons has discovered about Pluto's geologic composition, but perhaps the lack of color is due to the planet/dwarf planet/Kuiper Belt object consisting of a moon-like (earth moon) material? Or a frozen ice-like coating? It is after all, the Antarctica of the solar system, and much of that continent is colorless, except for the flags and parkas.