1970s Chevron Bumper Sticker (photo by Greg Colson)
#people #really #count #chevron #bumper #sticker #oil #company #caring #yes #ad #campaign #1970s
Oil Stain, Los Angeles, 2015 (photo by Greg Colson)
#oil #stain #pavement #street #drip #mark #spill #spot #blotch #accident #random #engine
Oilfields near Bakersfield, California, 1987 (photo by Greg Colson)
#oil #oilfields #bakersfield #dogs #happy