[Dialogue] wedgeblade symbol on May Wired cover?

I was cleaning up getting ready to take off for my 50th Carleton College reunion in Northfield, MN when I noticed what looks like the wedgeblade symbol on the cover of the May 2018 Wired Magazine. Have a look, just to the left of woman's hair. It's pointing up, not to the right. Do you think this is our symbol, or are their other similar symbols? Seems unlikely the artists knews what it was, but he got it from somewhere! See: https://ebook3000.biz/wired-usa-may-2018-download/ Tim