Test Shot, entre PIZ, lian food to ta, 4x5 Graflok to Polaroid 110A adapter 1979-1980

When I got off the bus from the Subway, going home from work, back in 1979 or so, I was dying to take a test shot with this camera, ( a Polaroid 110A I had fitted with a 4x5 back ), to check the coverage in the corners. The sun had set, so all I had was this neon sign near the bus stop. I got as close as I could to try to get light in all four corners for the test.