I'm in San Marcos for the weekend. I drove down Hwy 281 again and the wildflowers were gorgeous. I got even more pictures and will post another one in a day or two.
Just around sun up on Friday in Archer County I saw a flock of about 10 - 12 black vultures feeding on a deer carcass in the field adjacent to the highway. I did stop and try to get a photo, but between the dark and the distance, I did not get a good picture, but I enjoyed the opportunity to watch them for a few minutes anyway. The "windows" at the wingtips were very obvious when the birds flew away.
Other than that, I haven't had a chance to bird at all....bummer.