Grinding up and over the Tehachapi Mountains, a Southern Pacific eastbound is pulled by SP B30-7 7803, teamed with a Cotton Belt GP20 and an SP GP35. (Keene, California – September 4, 1978)

Looking pretty decent in the bloody nose scheme waiting to shove a train over Beaumont Hill. Add a sill stripe and it wasn't that bad. Believe me. I live within sight of an NS main.