Here's my oh-so humble entry to the Viridian Logo contest. The logo's a 3d model, so it can be moved and tweaked to any Pope-Emperors desires. I'll put up a B/W version as soon as I can figure out how to get the renderer to give me one.

Viridian 1 - 24bit PNG file Viridian 1 - Greyscale

Viridian 2 - 24bit PNG file Viridian 2 - Greyscale