The LexCorp logos have been covered by blue tarps. A bit of the tarp fell came undone and now we a partial glimpse of it.
Batman-News also has some great images of military and Metropolis EMT vehicles that arrived on set. They are there because in the near future there will be a military scene filmed.
Click here for more images at Batman-News.
Here is a close up zoom.
BATMAN v SUPERMAN: DAWN OF JUSTICE - Zack Snyder will direct. It's written by Chris Terrio, from a screenplay by David S. Goyer. The film stars: Henry Cavill as Superman/Clark Kent and Ben Affleck as Batman/Bruce Wayne. The cast also includes: Amy Adams as Lois Lane, Laurence Fishburne as Perry White, Diane Lane as Ma Kent, Jesse Eisenberg as Lex Luthor, Ray Fisher as Cyborg and Gal Gadot as Wonder Woman/Diana Prince. Will arrive in theaters May 6, 2016.