My page at Wikipedia is here. My first commons username (which links to here) was User:PDTillman. Since that's the name on my TUSC account, and where I keep a record of my Commons uploads, that's the one I'll mostly keep using, except for the unified login bit.
Female Tomb Figure, Middle Kingdom, between 1900 and 1800 BC
"In a moment, in the twinkling of an eye, at the last trump: for the trumpet shall sound, and the dead shall be raised incorruptible, and we shall be changed." Illumination from Beatus de Facundus, 1047.